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galacticnova3 · 4 months ago

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Have you ever thought about Dhelmise? I have. In fact, I’ve thought about it so much that I decided I couldn’t fit it all in my brain. So here it is. That’s right, it’s time for the Dhelmise infodump but for real this time. With feeling. Because I think about this thing a normal amount. This is extremely long and not organized any more than my own thoughts are, so I have put it under a readmore. I am not going to color of the seaweed you people, because I’m not evil, I’m just hyperfixated.

I think everyone who follows me has read my usual spiel about the shiny, so I’ll save that for later. Instead I’ll start with some word explanations to avoid possible confusion later on. I’ll be using kelp and seaweed interchangeably for the most part, but as kelp technically refers to particular kinds of seaweed I will try to keep that in mind when the distinction actually matters. Seaweeds are not plants, they’re something different called macroalgae, which in turn is classified into three groups— green, brown, and red. As they’re not plants, they have different structures that I’ll be referring to throughout this whole thing.

The main ones to know are the blades, stipe, and holdfast. The blades are more or less analogous to the leaves of plants, with the stipe in turn being like a stem. The holdfast is often compared to roots, but doesn’t serve the same function of absorbing water/nutrients, instead only anchoring the whole thing to a surface, be it the seabed or something like a rock or underwater structure. In short it holds the kelp in place, as the name suggests. There’s also another part called the pneumatocyst, but it’s not really as relevant to Dhelmise itself as it lacks anything resembling one; in short it’s a gas-filled structure that allows the seaweed to float. It similarly lacks sporophytes, aka kelp reproductive organs.

With that out of the way, it’s finally time to actually talk about my favorite fella!

Dhelmise is, of course, based on kelp, if it wasn’t obvious; though it’s green(or red if shiny), it shares the most similarities with various brown kelps— I’ll get into that soon. Each individual has one stipe, which resembles a chain when not at rest but otherwise isn’t visible, and an average of five blades. They have two holdfasts on either side of their stipe, rather than just the one that is typical of real kelps; these are the apical holdfast, which is the one that clings to the helm, and the basal holdfast, which clings to the anchor. Oddly enough, the blades are always closer to the basal holdfast than the apical one when the body is fully extended, despite that being less efficient for photosynthesis. (Had I designed it, this wouldn’t be the case, but whatever.)

This does mean they can have a bit of a smell to them, which can take some getting used to, though I wouldn’t describe it as unpleasant— they kinda just smell like the ocean.

Also, while they can spend a good deal of time out of the water, they are very prone to scorching if out in high temperatures and direct sunlight for extended periods. This is especially common on the edges of their blades and on the parts of their bodies adjacent to exposed metal, like the anchor. Care also needs to be taken to make sure they don’t dry out, which would make them lethargic and brittle, and therefore more prone to injury. Both of these conditions are reversible, but in severe cases it can take months for them to recover fully. Plus, it’s just not very nice; you don’t like getting sunburnt, do you? On the other hand, unlike many other grass types, they don’t seem to mind cold temperatures; just keep direct contact with ice, sleet, and snow to a minimum and they should be perfectly fine.

While some sources claim it’s based on dead man’s fingers, Codium fragile, I don’t think that conclusion is founded on anything more than the fact that it’s a marine macroalgae, dark green, and has dead in the name, which fits a ghost type. Some say it’s because of the shape, but I disagree there as well, as while it does branch, it doesn’t do so from one point and is more tubular in appearance than other species. It also tends to grow outward rather than upward, and doesn’t get nearly large enough to make sense scale-wise. Lastly, it usually doesn’t attach itself to objects that are particularly large or heavy, to the point that it can often be found washed up on beaches, and also grows most often in very shallow waters, where it can be exposed when tides recede. This does not make much sense for Dhelmise, which clearly prefers very solid, heavy objects to anchor itself to(no pun intended), relies on actual shipwrecks to get those objects rather than ships that are merely beached and abandoned, and would likely prefer deeper waters where it will find its preferred prey.

Though they may occasionally make their way onto land, as is seen outside of Circhester, this may be light-seeking behavior, given that portions of Circhester Bay’s waters are covered by ice that would block sunlight. More likely, however, it is actually an adaptation to deal with the presence of Pincurchin in that very same area; as these Pokémon feed on seaweed, it would make sense that Dhelmise would seek to avoid them. Keep in mind that this is currently the only location where Dhelmise can be naturally found on land, despite also being found in Alola by fishing in Seafolk Village, the Isle of Armor by fishing on Challenge Beach, and in the Crown Tundra by fishing in the Frigid Sea. Pincurchin is not found in any of those other locations, thus they would not be pressuring the local sea creepers to leave the water.

With all of that in mind, I think a more fitting species for comparison would be Nereocystis luetkeana, aka bullwhip kelp, ribbon kelp, etc; not only does it have multiple blades growing out from one point, but it does so at the top of the stipe(or rather from the pneumatocyst) and not all along it, making it similar in shape and growth habit to Dhelmise. In fact, the location of the pneumatocyst combined with the blades even bears a slight resemblance to the way Dhelmise attaches to the ship’s helm, just facing upward rather than outward. It’s also much closer in size, being known to grow up to 118 feet— Dhelmise’s “chain” is said to be able to extend for hundreds of yards, but as far as I’m aware there aren’t any kelps that can get to 600 feet.

Another possible inspiration is found in Pterygophora californica, aka stalked kelp. This species is another brown macroalgae like N. luetkeana, exhibits branching behavior of the blades even closer to that seen in Dhelmise—bullwhip kelp has significantly more blades than stalked kelp— and is much closer to the size Dhelmise is listed as in the dex, reaching around 9’8” compared to the just under 13 foot ghost type; not exact, but Codium fragile doesn’t even reach three feet tall. As a little bonus, another common name for this species is walking kelp, which seems like a nice fit for the sea creeper Pokémon. The resemblance doesn’t end there, though, as stalked kelp is known to often be used as a point of attachment for other algaes, including the previously discussed bullwhip kelp.

That leads into the next thing I want to talk about, which is the fascinating ecological relationship between Dhelmise, Skrelp, and Dragalge. Dhelmise and Skrelp are said to get along. While this isn’t really elaborated on in the dex, it’s safe to assume that Dhelmise allows Skrelp to use it as a hiding place, given that the latter is said to hide amongst kelp. Additionally, a Dhelmise would serve as a literal anchor point for an otherwise easily swept away Skrelp, which, aside from referencing how seahorses/sea dragons cling to things, parallels the way bullwhip kelp will attach itself to stalked kelp.

While it’s true that Dhelmise is predacious and uses its seaweed to drain the life force of its prey— after more or less giving them blunt force trauma via anchor, of course— it only targets large Pokémon like Wailmer and Wailord. Skrelp is really small, so it probably wouldn’t even register as worth scaring off, let alone trying to hunt given its lack of a grass weakness and resistance to steel. Given that it has predators to hide from, one might actually be safest clinging to a Dhelmise; it could intimidate anything that would threaten the little sea dragon, if not seek to actively attack it if it’s large enough to be seen as worthwhile prey. Additionally, both of them use seaweed and detritus, with Skrelp feeding on rotting seaweed as its primary food source while Dhelmise infuses seaweed and detritus into its body to maintain it; perhaps it’s a situation where the little guy takes bits and pieces of what the big guy’s having.

You might think this is one-sided in favor of the Skrelp, much like how bullwhip kelp will shade out and put additional stress on stalked kelp, but Dhelmise may actually benefit from this relationship at the species level. When Skrelp evolves into Dragalge— which are specifically described as getting along really well with Dhelmise, fun fact, perhaps out of gratitude for offering safety before their evolution— they gain poison that can corrode ships and cause them to sink. As we know, Dhelmise are born when seaweed merges with ship debris; other than breeding with Ditto, which wouldn’t occur naturally and always results in an egg, it’s safe to assume they cannot actively reproduce… At least, not in a way that would result in any genetic diversity.

I headcanon that Dhelmise share some traits with seaweed beyond just appearance and literally being born from it. Specifically, they’re capable of asexual reproduction via fragmentation; if a piece of a Dhelmise were to break off in battle or as a result of some other environmental factor, it can essentially act the same way a brand new Dhelmise would, seeking out and, if it succeeds, merging with ship debris. This will always result in a genetic clone of the original Dhelmise, though, and unless it was close to a wreck other than the one it was born from, usually doesn’t succeed in creating a new fully fledged individual. As for kelp abilities they lack, they cannot produce sporophytes like many living kelps do, much like they don’t grow pneumatocysts. Sexual reproduction in that manner, therefore, isn’t possible; the only ways to get wholly new Dhelmise are for them to form naturally from kelp or via captive breeding with Ditto.

Regardless of how they come to be, the bottom line is that without shipwrecks, new Dhelmise can’t form in the wild, or at least can’t form and survive. The ship debris is key to their hunting strategy, to the point that their signature move is Anchor Shot and their signature ability is Steelworker, both based around how they utilize the debris they merged with. One might begin to form and search for a shipwreck(perhaps literally creeping along the sea floor), but if it doesn’t find the debris it needs quickly enough, the tissue that would have become its holdfasts will eventually wither and die off, leaving the unrealized sea creeper unable to cling to debris and unable to hunt, until it eventually starves and goes back to being regular dead kelp. Sad, but probably what happens the majority of the time.

Now, healthy Skrelp will eventually evolve into Dragalge, which can and apparently will sink ships in their territories. That obviously creates more shipwrecks. More shipwrecks will allow more Dhelmise to successfully form, thus keeping the species alive(or at least as alive as a ghost type can be…) in the wild despite the extremely specific conditions that they require to develop. Therefore, it would make sense for Dhelmise to want to ensure the safety of Skrelp if they can, as a sort of investment. After all, it’s safe to assume that modern maps, weather radar, and navigational equipment drastically reduced the number of shipwrecks that occur “naturally”, so outside of the possibility of intentional ship sinking by humans specifically to help bolster wild Dhelmise populations(or just to create habitat in general, like was seen in ORAS with the Sea Mauville, even though that wasn’t sunken intentionally so much as just not demolished after sinking), they might actually have to rely on this long-term relationship as a way of adapting to modern technological advances.

In the past, before ships and their various paraphernalia existed, Dhelmise were probably significantly closer to normal kelp, not growing nearly as large and relying on things like rocks as their hunting implements of choice. Though that assumes they hunted at all; as alluded to earlier, I headcanon that Dhelmise are also capable of photosynthesis, and for more reasons than just the fact that it’s the way their primary inspiration gets energy. Prior to Sword and Shield they could straight up learn the move Synthesis. They’re still able to learn the clearly photosynthesis-based combination of Growth and Sunny Day, along with both Solar Beam and Solar Blade. All of these involve absorbing energy from the sun and then utilizing it in some manner.

It wouldn’t be a stretch to theorize that, when the species didn’t have access to what might be the perfect tool for taking down their preferred prey— anchors can not only knock out the float whales, but actually weigh enough to then drag them beneath the waves for feeding— they might instead have been primarily photoautotrophs, in addition to being detritivorous. Perhaps they were even blind, or could easily become blinded due to their eye not having any sort of external protection; modern Dhelmise have their eyes safe behind glass and metal. Or maybe they were always predatory, but fed passively on smaller fish Pokémon that tried to use their seaweed as a hiding place. Regardless of exactly how, it’s almost certain that the species was very different in the past, and likely only became how they are now as a result of human activities.

Pivoting a bit, odds are the reason they prefer such targets in the first place is because they offer more life force to drain than smaller Pokémon. In a way you can treat the HP stat as a measure of life energy; higher HP means more vitality, which means it’s more worthwhile prey. Realistically, a hunt has to be worth the opportunity cost of not just soaking up the sun and safely getting energy that way. If hunting a Wailord would provide significantly more energy in a shorter period of time than just doing photosynthesis, the risk involved could be seen as worthwhile. On the other hand, an injured or weakened Dhelmise might not attempt that hunt because the relative safety of getting energy without initiating a battle that could go wrong is more appealing than trying to get more energy more quickly, especially when the risk of failure is greater; an unsuccessful hunt, even if it doesn’t end in further injury, is a waste of time and energy.

To further elaborate on the photosynthesis side of things, it’s safe to assume that shiny Dhelmise actually don’t see much of a difference in photosynthetic efficiency. Red macroalgae does exist, and like their green and brown counterparts they are all photoautotrophs, which means it’s efficient enough to be viable. With that said, the actual color of red seaweed is often quite dark and closer to the brown side of the spectrum, so not all that similar to the bright, vibrant red of shiny Dhelmise. It’s also safe to assume another kelp species wasn’t an inspiration for the shiny, as there are no red macroalgae that are also considered kelp. Anyone familiar with me knows what this is going to be about, but I’m gonna include even more information this time!

There are various types of non-kelp macroalgae that closely resemble its shiny coloration. They usually don’t grow very large, and color-wise seem to get less similar the larger they get. The closest match I could find color-wise is the pom pom or dragon's breath macroalgae(Gracilaria hayi), which is evidently somewhat popular in saltwater aquariums but seems to remain even smaller, and much like the next example has little resemblance aside from being red. A larger red seaweed is dulse, Palmaria palmata, which can occasionally reach a whopping one meter tall, or 3.3 feet; notably this species is commonly eaten in places like Iceland and Atlantic Canada.

I feel like this is as good a time as ever to point out something… Interesting. In Scarlet and Violet, there’s a point where you have to go and bid on some extremely rare red wakame; this is actually Kofu’s gym puzzle and therefore isn’t optional. However, the word wakame refers specifically to a type of edible kelp, which, as I established earlier, does not come in red, and especially not in the shade of red seen in-game. While you could say it’s just a fantasy version of a real life thing, the way it’s explicitly stated to be incredibly rare leads me to believe the red wakame you bid for could actually be kelp harvested from a shiny Dhelmise. I say harvested because I trust Kofu not to support inhumane practices, and taking parts of a Dhelmise without its consent would be incredibly fucked up and incredibly risky.

Considering how large they get— without taking into account how one of their likely inspirations can grow two feet a day— and the fact that it’s been established various grass types have edible or medicinal parts that can be humanely harvested from them directly(Tropius fruits, Petilil leaves) or collected as they naturally fall off(Toedscool flaps), I doubt it’s a stretch to believe Dhelmise also have edible parts. Most likely their blades. I imagine they’re not too different from regular kelp, actually, considering they literally were just regular seaweed at one point. The main differences are the sheer novelty of “this isn’t just regular kelp” and the need to find individuals that will actually cooperate and allow themselves to be harvested. After all, I really doubt you’re going to be getting away unscathed if you try to take anything from a Dhelmise by force, let alone part of the Dhelmise itself.

To elaborate on that because I love yapping and also it gives an excuse to mention another headcanon: the dex says Dhelmise weighs 463 pounds, but realistically it’s actually a lot heavier because Pokémon weight-to-size ratios are notorious for not making sense. I choose to interpret this as the weight of a Dhelmise not counting the anchor; the anchor technically isn’t part of its body, but the helm would be counted since that’s where its eye is. Now it might seem like over 400 pounds is too heavy, but remember that it somehow has enough material to extend for hundreds of yards, which is 600 feet minimum. Anchors of a similar size to the one Dhelmise has usually weigh several hundred pounds alone. What this means is that, in short, any physical attack by a Dhelmise on a human is going to be devastating, if not immediately deadly. So like. Maybe save fucking around and finding out for something that can’t break your bones like twigs or crack your skull like a peanut shell if provoked?

That was quite a tangent! Back to shiny talk, now’s the part you’ve all been waiting for. Dhelmise’s shiny coloration may actually be based on a phenomenon known as a red tide. This event occurs when there is a large bloom of red algae, most notably Karenia brevis(though as a dinoflagellate its status as an algae is actually debated), which in high concentrations will make seawater look bright red, almost as if the ocean itself is bleeding. The more dense the bloom, the more it starves the surrounding water of oxygen, which will asphyxiate sea life in and around it. K. brevis will also release toxins into the surrounding water which further increases its potential to kill surrounding wildlife like fish and even marine birds and mammals, and it remains toxic once it dies and begins to decay. A bright red marine algae associated with death seems pretty fitting for a ghost type’s shiny, especially considering Dhelmise is able to learn Sludge Wave as its only poison type move.

Here’s the fun part: Dhelmise coloring is completely independent of the macroalgae they form from. Doesn’t matter if the seaweed was brown, green, or almost purple, it will always create an individual that is dark green or bright red. How does this happen? Good question! Why does normal kelp sometimes turn red? Who the hell knows! I sure don’t! The mechanisms behind shiny coloration in Pokémon aren’t understood in even the most well-studied species, so suffice to say it’s still quite the mystery in Dhelmise.

Now then, you might think that if you artificially initiate asexual reproduction in a shiny one, you’d get shiny offspring, like an infinite shiny exploit. After all, they’re genetically identical, right? Haha, nope, somehow it doesn’t work like that! The red seaweed, which used to be green or brown or whatever and turned red for seemingly no reason, will just turn that familiar dark green as the new individual develops for also seemingly no reason. Or, in exceedingly rare cases, a clone of a normal Dhelmise can turn out shiny. They’ll be genetically identical in every way and yet one will be a drastically different color. It makes zero sense and yet it is the truth. Because why not! Nature doesn’t care about what should make sense, it just does what it does!

Anyways… Switching gears once again, I think my headcanon for how Dhelmise initially form and develop warrants some explanation, as elsewhere outside of this ramble I’ve mentioned offhand that it isn’t well understood in-universe for a variety of reasons. As alluded to earlier, new Dhelmise can come into the world in three ways: the way described in the Pokédex, through asexual reproduction by fragmentation, or through hatching eggs created when breeding them with Ditto. Due to the inherent differences between these manners of origin, the individuals that result will all have some different characteristics.

Normal kelp can begin the process of becoming a Dhelmise in two ways: spontaneously from dead kelp, or as a result of souls lost at sea becoming entangled in live kelp that ends up breaking away, much like how Bramblin are said to form. Beyond that, the process of becoming a full-fledged individual is identical. Next is what I’m going to call the creeping stage, where the sort of proto-Dhelmise will begin to blindly search for a shipwreck, most likely via sensing metal in the water and trying to move towards it. In the vast majority of cases, the individual is ultimately unsuccessful; between the inability to actually see, the way currents can pick them up and carry them away, and the presence of Pokémon that will eat kelp, the odds of one even reaching a shipwreck at all are extremely low, let alone one with suitable, accessible debris it can actually use.

In fact, even if they do reach what they need, it could already be too late. They need to begin the process of merging with the debris relatively quickly after first transforming from normal kelp— within two weeks, at best— or else the cells that would have become their holdfasts will begin to degenerate and wither away, leaving the unrealized individual unable to cling to a helm or anchor even if they do find them. In these situations they will simply run out of energy and starve, reverting back into regular scraps of kelp as if they hadn’t ever existed. They can also die if they begin the merging process in an area that gets no sun; photosynthesis is a necessary energy source until they are established enough to hunt, which can take anywhere from a few weeks to several months depending on conditions.

It stands to reason that most successful natural formations will occur spontaneously near shipwrecks that resulted in a loss of life, as any kelp growing nearby will be more likely to take on a soul and start the process, and the resulting Dhelmise-in-progress will have a shorter distance to travel. Many won’t travel too far from the location they formed in, so one that fragmented from an existing individual could end up searching the same wreck that no longer has a helm or anchor to bind to. Alas, just finding and clinging to the desired debris will not guarantee a successful formation; they start out small and blind, and— until they actually grow into their selected helm or anchor and seek out the other piece—are entirely defenseless. During this time they’re extremely vulnerable to other Pokémon, especially Pincurchin in their native range.

As for the debris itself, most often they will find and cling to the anchor first, simply because these are usually outside the ship and thus more likely to be found quickly by something approaching from the surrounding seabed. They will still be unable to see until finding and merging with a helm, but the anchor will at least aid in orienting them in their surroundings, even if initially incorporating it usually takes a day to several days. One that manages to cling to the helm first will develop an eye sooner, gaining the sense of sight more quickly, with the caveat that orienting themself without an anchor to clearly indicate which direction is down will be significantly more of a challenge. Merging with the helm takes anywhere from several hours to a day, with an eye usually appearing within a few hours after successful incorporation.

Once they have successfully integrated with their items, the new Dhelmise will need to make its way into an area with some amount of sun exposure, which will usually just be shallower waters; photosynthesis will fuel their subsequent development as they “grow into” the debris. At this stage, most will still be almost unrecognizable. The basal holdfast takes a significant amount of time to cover the majority of the anchor, and only after that will their lower blades begin to grow downward from it. This also seems to be when the anchor gains new properties that increase its durability and stop it from corroding, though existing damage is not repaired, and corrosion that has already occurred is not reversed. How this happens is not well understood, beyond it being spectral in nature. In gamer terms, they give their stuff the Unbreaking III enchantment but not Mending.

Compared to their wild counterparts, Dhelmise hatched from eggs are almost always slightly larger and more vigorous to begin with. This is because they will experience some additional growth inside of the egg prior to hatching, and will not spend precious energy in the creeping stage for reasons that will be addressed in a moment. Otherwise, they undergo the same basic processes; eye formation occurs after merging with the helm, and their body will take at least a few weeks to fully cover their anchor. The main difference is that, given how members of this group are almost always bred intentionally— as in, there are no known cases of wild Dhelmise and Ditto creating eggs— conditions are generally way more favorable for them than in the wild. Who would have thought.

They will, assuming the breeder was responsible, more or less skip the creeping stage, as they are offered a helm and anchor to merge with shortly after hatching rather than needing to seek them out. The need to provide such things is actually one of the primary reasons Dhelmise are rarely bred in captivity, in addition to the fact that they are difficult to find and catch for breeding in the first place. It’s not exactly inexpensive! Plus, they are not commonly trained, and most research on Dhelmise is focused on their ecology in the wild, so demand is also quite low. Those not bred purely for research purposes may be raised and habituated to having their blades harvested for culinary use, or will be destined to live in large aquariums or other such public education institutions, sometimes as part of larger displays or even as a focal species.

Lucky individuals may be treated as ambassador Pokémon, as despite their large size and strength, they’re often quite slow and placid— some might even say boring. They aren’t very popular for this role, though, as the space and conditions required to meet all of their needs while looking naturalistic are quite large and fairly complex. In other words, expensive. When not actively participating in programs, they often aren’t very exciting to watch, and organizations generally prefer Pokémon that not only do well interacting with people once trained, but are also interesting or fun to look at outside of programs. The primary exception to this is actually when Skrelp are being used as ambassadors; in such cases, a Dhelmise can help them to feel more safe and secure, while simultaneously highlighting one of their more interesting ecological relationships. Emotional support big seaweed.

So, now that you know what they are(or are likely based on) and how they form, let’s get into some potential ways that individuals can vary beyond just temperament, shininess, and different sizes, shapes, and models of helms and anchors. Because, let’s be real, the odds of every single Dhelmise happening to utilize the exact same size and style of anchor, and one model of ship’s helm to go with that anchor, feels maybe a little bit unlikely.

It isn’t all that uncommon for Dhelmise to have differing blade counts; that is, more or less than five apical blades, which are those that are generally spread out from where the stipe wraps around the helm when at rest. For example, it’s possible for them to develop only four large ones, or six to seven small ones. Individuals with fewer than four blades have not been observed, except in cases of injury where one or more have been torn or cut off entirely and are yet to regrow. The presence of more than seven blade growing points has also not been documented, but blade counts as high as fourteen have been recorded, albeit incredibly rarely. This is a result of doubling, when two blades— usually smaller but of unequal size— grow from the same spot. This can occur with all of a Dhelmise’s blades, only some of them, or even just one.

The exact cause for one to form like this isn’t known, but the trait does not appear to be heritable, even in cases where it was innate. Therefore, the prevailing theory is that it is not genetic, but instead the result of the stipe being damaged or otherwise having its growth disrupted in some fashion during the individual’s early development. In these cases the condition is permanent. It can also be caused later in life if the area of attachment is damaged, but the blade is not actually severed from the stipe; a new blade will begin growing as part of the healing process, even though the original is still attached. Think of it as similar to a lizard having two tails due to the original failing to actually break off when dropped. In this situation, the doubling is almost always temporary, with the exception being cases of more intense trauma to the stipe.

Doubling can also occur in the basal blades— those that hang down from the anchor— for similar reasons, but as they form later in development it is almost always the result of environmental factors like injury, rather than anything that might permanently alter the growth pattern. It’s also less obvious in older individuals, as there can be a lot of natural variation in basal blade counts. Usually five will form initially, but unlike the apical blades, the basal blades do not have specific growing points, and their positioning is more to do with the shape of their anchor.

Significantly more rarely, a Dhelmise can actually end up forming two eyes; why this happens is, you guessed it, not known. While it might seem advantageous, in reality it actually tends to cause poorer coordination and increased susceptibility to confusion. Dhelmise eyes have the peculiar trait of being able to spin, much like the compasses they resemble; this may be to offset the way their helms tend to naturally rotate to and fro while they sway, akin to a gyroscope. The swaying itself also isn’t understood, with most theories boiling down to the idea that they are simply doing what they did as kelp, even if the mechanism that originally led to such movement isn’t acting on them anymore.

Regardless of why their eyes are the way they are and why they always seem to be under the influence of some invisible current or tide, the bottom line is that their natural movement doesn’t disorient them when they have only one eye. This does not seem to be the case with binocular individuals, as their eyes will rarely actually rotate in sync, leading to two conflicting, partially overlapped visual inputs. Most will keep one eye covered by one of their blades almost constantly, while others seem to cover one eye at least when hunting or changing locations. When both eyes are exposed, they tend to be noticeably less responsive to motion, with subtle movements often going entirely unnoticed. However, when one eye is covered, they behave more similarly to average members of the species. This suggests possible visual fatigue caused by the two visual inputs themselves making it appear that everything is moving, effectively concealing actual movement.

One of the most interesting things about Dhelmise is that, like many seaweeds, they actually have noticeably high rates of chimerism, or having two or more distinct sets of DNA; in some areas this can be observed in around 30% of individuals. Chimeric Dhelmise will arise from chimeric seaweed, though in much rarer cases it can occur if two proto-Dhelmise bind to the same debris and end up essentially fusing. The latter is likely what would cause a bicolor Dhelmise, or an individual that displays both normal and shiny coloration; chimeras arising from just one piece of seaweed will either be entirely green or entirely red, regardless of whether the seaweed has multiple sets of DNA.

The different genetic material is not evenly distributed, much like in regular seaweed, instead having the most variation in the holdfasts and almost none in the stipe or blades. Also, whether a Dhelmise is a chimera or not will pretty much never be visible externally, instead being something that can only be confirmed with DNA testing. The sole exception is the incredibly rare bicolor types, which will of course have two colors; of those that have been documented, most are primarily green with bits of red showing on their holdfasts, but they can also be the reverse. What seems to be consistent among all chimeric individuals is that they are generally more hardy than those with only one set of DNA, growing larger and being overall less prone to issues that can affect the species. This may be comparable to hybrid vigor.

Alright, this is pretty close to the 6000 word mark, and I’ve said pretty much all I have to say about JUST KIDDING. LIKE MY FIELDS ON POKÉFARM Q THERE’S ALWAYS MORE DHELMISE. THIS IS WHAT YOU SIGNED UP FOR AFTER CLICKING THAT READMORE, PAL: PURE UNFILTERED INFODUMPING ABOUT THE FUNNY SEAWEED. The machinations of my mind may be an enigma, but by the end of this, Dhelmise sure won’t be!

Let’s talk temperament! Dhelmise are actually pretty easygoing in a majority of situations. Everyone always focuses on the fact that they hunt and the way that they hunt, but in reality for every period of hunting activity they usually go several weeks to several months seemingly just sitting around on the seafloor doing nothing. Maybe they will extend their chain on particularly sunny days to do some good ol’ photosynthesizing, but they’ll retract their helms quickly when ships, people, or other Pokémon approach. They tend to avoid conflict when possible. Provoking one accidentally is extremely difficult, except when dealing with individuals that are already under stress or that are just unusually high-strung.

Dhelmise attacking seafaring vessels isn’t unheard of, but outside of cases where the ship was actively disturbing one in the midst of hunting or feeding, this is almost always the result of a misunderstanding by an inexperienced individual. When looking from below and taking into account the fact that they’re naturally able to sense the lifeforces of other living things, a ship can seem very similar to a Wailmer or Wailord, especially because many modern ships also have white undersides. While this does mean vessels carrying more people are more likely to be attacked, such a situation can easily be avoided by simply painting the bottom with a color other than white, or adding some kind of easily visible pattern to it that breaks up the shape. Older Dhelmise that have more hunting experience are much better at distinguishing between ships and prey.

Another common misconception is that they are extremely territorial and will “claim” shipwrecks, attacking anyone who dares to get close. In reality, it’s uncommon for one to stay in one place for more than a few months at a time, and especially not in a location that gets little sunlight. They go where their prey goes. While they might have favorite spots to stay in, and are known to try and keep other members of their kind away for the sake of reducing competition— and also to avoid scaring away their prey’s pods, which will avoid areas they think have a lot of Dhelmise present— there have been very few confirmed instances of territorial behavior being enacted on other species of Pokémon, let alone people. There has been exactly one well-documented case where an individual became very protective of a sunken ship, most likely the one it formed from, but it was driven away by trainers.

Most likely, the idea originated from the fact that very new Dhelmise that have only recently established on their debris may lash out in response to people or Pokémon getting close. This is because, up until that point, anything could be a threat, and many things are still unfamiliar to them; just getting that far is practically a miracle, so it makes sense they’d take a while to realize they don’t have to fight for their life 24/7. The world can be a scary place for any young Pokémon, even if you wouldn’t expect that kind of perspective from something so large and strong. Just because they’re an almost one ton baby doesn’t mean they aren’t still a baby. Fear can easily be mistaken for anger when it comes to something that isn’t very expressive.

Though, they can actually be very expressive if you know what to look for. The secret is paying attention to their eye. When they’re happy it might turn sideways in a way that almost resembles a closed eye, or it might slant inward or outward when they’re angry or sad. When they’re particularly upset their pupil can narrow, and when they’re excited or see something they want it can widen much more than you’d expect. When they’re confused it’ll spin in random directions, when uncertain or nervous it might move back and forth more quickly than usual, when startled it might briefly stop moving entirely for a moment, and when they’re content it moves slowly and smoothly. Not as slowly as when they’re asleep, though— they DO sleep.

Thanks to psychic types and, more recently, Rotom pokédexes, phones, and tablets, it’s also become apparent that they’re quite slow as far as Pokémon go. Not slow as in stupid or simple minded, they just tend to go about things in a very deliberate manner; acting on impulse isn’t their style, and they don’t seem interested in much in the short-term. This is likely because they’re benthic organisms for the most part, and not a whole lot actually happens down there in terms of action most of the time. You’ll have the occasional frenzy from Wailord falls— sometimes caused by the sea creeper in question— or storms come through and stir things up, or maybe a new shipwreck occurs and causes commotion. Otherwise life is probably quite slow and uneventful for your average Dhelmise, at least in the wild.

Because they put a lot of thought into things before they act, however, they can be extremely stubborn. Impressively so, even. If a trainer’s Dhelmise decides it wants to be in one spot and not move, there is very little to be done about it outside recalling it to its pokéball. If one doesn’t want to battle, it won’t battle. If one is determined to get into something it isn’t supposed to, such as a pokébean storage container, your only option is to physically remove the container from the premises because they will keep trying to get into it and you are not going to be able to stop them. If one doesn’t want to let go of a toy or other item, it’s theirs now, you are not going to be getting it out of their grip and should just hope they lose interest and drop it eventually, or just plan on getting a replacement.

Speaking of holding things, yeah, they can do that. Most obviously they can manipulate their blades to wrap around objects to hold them, akin to tendrils or vines used by some other Pokémon. They also seem to be able to hold objects with part of their apical holdfast, as if adhering them to itself, though in reality it’s likely actually part of their stipe that does so. When the body is extended, it is the chain that seems to be able to hold things, while neither holdfast ever seems to be used. Perhaps it’s neither, actually, and this is done through spectral means, using something we can’t see to grasp things their blades would struggle to handle. Notably, it’s in the same spot where they “eat” small food items from, like berries. Do they have an invisible mouth there? Probably not, but the way they hold round or smooth things there can be similar to dog Pokémon playing fetch.

They don’t seem to have an aversion to physical contact overall. Like with many other Pokémon, it’s better to let them initiate it first until you have an idea of what their likes and dislikes are, and also because it’s important to set boundaries early. Much like you train dog Pokémon not to bite when playing, you don’t want your giant macroalgae friend to squeeze your arm with one of their blades until the blood circulation gets cut off. At the same time, you shouldn’t try grabbing their blades unless they’ve been offered up by the Dhelmise for that kind of thing of its own accord; not only can they be broken off if they try to pull it away and you reflexively tighten your grip, but such an act can be interpreted as more of an act of aggression than of play or bonding, especially if it’s one you caught in the wild.

Something else that’s very important to keep in mind is that they tend to either really enjoy or absolutely despise having the handles on their helm touched or held onto. So uh. Maybe don’t try to play sailor until you’ve made sure the one you’re interacting with isn’t going to reflexively spin its wheel to get you to let go and accidentally break your wrist in the process. In the same vein, they often don’t like having their anchors handled or otherwise messed with, especially where the metal is exposed or corroded. Cleaning it is rarely necessary, so unless there’s something that really needs to be addressed, like something stuck to or wrapped around it, it’s best to leave it be. If one actually lets you do anything with the anchor, that’s a sign of trust.

When it comes to interacting with other Pokémon, they actually tend to get along much better with smaller Pokémon than larger ones. Perhaps it’s related to how they will often act as a shelter of sorts for small fish Pokémon like Wishiwashi and Skrelp. In an example of a bit of a double standard, they don’t seem nearly as concerned about small Pokémon touching or climbing on their anchors, at most attempting to tilt in a way to harmlessly slide them off. They might get tired out or overstimulated by particularly energetic Pokémon, but seem to be quite patient and won’t lash out unless things get overbearing. The exception being if a little guy tries to pick a fight, in which case things tend to go about as you’d expect.

With larger Pokémon, and especially Pokémon larger than the Dhelmise themself, you really have to take care to set boundaries and make sure they understand friend versus food. One on one introductions should be made beforehand, so that you can anticipate how they will get along prior to having both out in a group, though this really goes for any Pokémon you expect to interact with others at some point. They usually don’t show nearly as much patience for bigger Pokémon at first, and will likely take longer to warm up to them. Once they do, though, they seem way more interested in actively interacting with them. Perhaps they feel less concerned about potentially injuring them due to not seeing them?

Though they don’t tend to readily start fights, if one gets started they can be very efficient at ending them if they get annoyed or angry enough. Preventing things from escalating to that point is therefore very important for the safety of other Pokémon, even if they were fucking around and about to find out. Sometimes the finding out part is a good learning experience that will encourage them to be more well behaved, and sometimes it’s an anchor to the face that will encourage you to practice speedrun routing to the nearest Pokémon center. Better to not see which option it’ll be.

Finally, remember that Dhelmise are just like any other Pokémon! They’ll have likes and dislikes, personalities, various little habits and quirks to pick up on… They’re more than just huge, scary whale hunters or boring, lazy piles of junk, even if that’s not always immediately obvious at first glance. Each one is unique and deserves appreciation. And merch. And a marketable plushie. And one million dollars in cold, hard cash.

If you’re reading this, you finally made it to the end! You survived! Congratulations! You get a gold star ⭐️ and my gratitude.

#rambling #Pokémon #pokemon headcanons #dhelmise #ghost pokemon #grass pokemon #long post #my headcanons #behold: the hyperfixation #really putting the ramble in rambling this time

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