#undyne headcanons

[undertalethingems]

Unexpected Guests Chapter Ten, Act Two: Page 23

First / Previous / Next (coming soon)

Alphys manages to ignore her girlfriend long enough to bring up a good point; as awesome as Undyne is, she's not invincible. But they aren't the only monsters still on the battlefield...

Look for the next update on Oct. 10th!

[ten-years-late-with-fanart]

late that night, papyrus took a “what sonic character are you” quiz and once again died instantly upon receiving eggman

REQUESTS ARE OPEN!!!

[shouldbedrawingrn]

BEEEEEE WHOOOOO YOUUUUU AAAAAAARE📢📢📢📢📢📢📢📢📢

im having major artblock rn but we’ll see if i miraculously crawl out of it before June is over

(obv some of these are headcanons so just do with that info what you will lol)

[catboymoments]

I watched a bit of an undertale playthru today and my autism IMMEDIATELY went into overdrive so I wrote/drew out my monster species headcanons :P I love them so much can u tell

[onyourowndaisymae]

obey me characters and incorrect things about the human world they believe in (headcanons)

just because they're old doesn't mean they're smart

somebody, at some point, convinced mammon the ninja turtles were real. if you ask him about it, he scoffs-- of course he doesn't think there are human-sized ninja turtles running new york city. they're in hiding so people won't find them and hunt them down, duh. he's so matter-of-fact about it that it makes you feel like a dumbass for a moment.

beel thinks everything that falls in the fruit and vegetable categories grows on trees. he cannot conceptualize another way they'd grow. what do you mean carrot trees don't exist...?

satan learned about subways in major cities and, coupled with his previous knowledge of historical railways, sort of just assumes that every country has an elaborate high-speed rail system. sigh. i wish you were right, satan.

lucifer thought that everyone carried a weapon on them in the human world. they don't? isn't it dangerous up there? why would you walk around unarmed, mc? what happens if somebody comes up and attacks you? somehow this misunderstanding has turned into a lecture for you--

asmo severely overestimated the human life span. his brain starts lagging when you tell him the average human lifespan in around 80 years. that's it? that's all? that's nothing! how do you even get anything done in that little time? he has demonus older than that sitting beside his bathtub! (asmo drinks in the bath, don't @ me) you would expect things to get a little angsty here as he realizes how short your own lifespan is, but for some reason he just assumes you're exempt from this rule. he'll make solomon figure out a way to keep you young and pretty with him, don't you worry!

levi didn't realize that the media in hell is different than in the human world. the thought of nobody on earth knowing who ruri-chan is ruins his evening. you broke him.

[the3rddenialist]

BOOM, Down Syndrome your Frisk

[atwas-meme-ing]

*slams hand on desk* I don't CARE if it's a non-canon fangame, UTY is still part of the family!

I'm choosing to believe that when they get to the surface, Martlet and Papyrus become friends and spend all their time together designing puzzles. Star and Undyne have literal fights- her with her Spears of Justice, him with his Sixgun of... well, of Justice, too, I guess- over "anime vs. westerns." Muffet and Mo start a cafe together. Mettaton asks Alphys to give a SOUL to Axis' fiancé (with Blooky standing conveniently nearby). The Feisty Five set up the Wild East in an IRL ghost town and Mew Mew becomes their dance hall queen, with Bailador and Shyren composing the music. Dalv starts writing children's books, and MK and Suzy are his biggest fans.

This is MY headcanon, YOU CAN'T STOP ME.

[sweetmariihs2]

✨️My Undertale Headcanons✨️

When they came out of the underground, most/all of the characters live next to eachother like a neighborhood. Mettaton has a big mansion and it's a little far from the rest of them, but it's still close enough to be part of it. He helped to afford a new "Blook Acres" for his cousins, Dummy, Napstablook and Mad Mew Mew (Shyren and her sister live next to them). Sans and Papyrus made their home exactly how it was when they were in the underground. Toriel, Frisk, Asgore and Flowey's house are right next to theirs. Alphys and Undyne live together and it's right next to Sans and Papyrus' house. Muffet and the other spiders have a Bakery and Grillby has a bar/restaurant.

Some of the monsters stayed in the underground. It's very silent there now that almost everyone is gone, that's one of the reasons why some monsters stayed — because of the silence. It's a bit depressing sometimes thinking about how that place is now so empty when there were so much people and happiness everywhere. Now it's just the snow and empty houses in Snowdin, waterfalls and water drops in Waterfall, and the sound of lava and the core in Hotland. MTT's resort is also closed. Monster's history is still preserved there, so some humans go to the underground to learn about history.

Mettaton loves chick flicks and that's how his love for the humans started. He found some of them at the dump, they came from different decades and not all of his collection is about romance, he once found DVDs about talk shows and quiz shows, also black n white movies from the golden age of hollywood. He didn't know the name of most of the actors or where those movies came from, except that they came from the surface. He knew at that moment that he wanted to be like them. He also found some CD's and even not knowing them so well, he absolutely loves pop singers like Lady Gaga, Beyoncé. He just never had enough information to know about their other albums or their personal lives. That was too far from his reality. Now that all the monsters are outside, he really wants do befriend them and it's a big fan of Rupaul's Drag Race. He would love to be on that show. Mettaton now has a lot of human fans now too. He loves to post things on social media, having thousands of followers in each one of them. He also has two or more shows in a human TV channel, maybe even his own MTT channel.

Mad Mew Mew ABSOLUTELY LOVES Babymetal. The RAGE mixed to that japanese kind of cuteness. IT'S PERFECT!!! Her favorite song is Doki Doki Morning (She likes meowing during the "mew mew mew" part and when the metal finnaly strikes it's just RAGEEEEE but then the song is cute again and she's all "mew mew mew :33333"). She listens to Babymetal alongside Alphys and Frisk. Now she's an otaku too just because of Alphys. They are friends. Mew Mew still has a little crush on Undyne, but it's not like she wants to date her anymore.

Alphys dances to Babymetal alongside Frisk and Mew Mew. They live in good terms and Alphys let them have the doll because she's more happy with it than Alphys was for just having that doll. She has a little crush on Mad Mew Mew by the way, because it's a living version of her anime waifu. They became good friends and Alphys watched Mew Mew Kissy Cutie with her so that she could understand the lore, because of her Mad Mew Mew is now also otaku. Alphys loves Saylor Moon, Pretty Cure franchise, Candy Love and other kinds of anime. She likes to read yaoi and yuri sometimes.

Papyrus turned out to be a big fan of Iron Maiden. Sans sometimes listen to their songs with him and both skip the songs that talk more about violence because Papyrus don't like it much. What is funny to Sans is that Papyrus' timbre perfectly matches the musical notes of the band's vocalists (especially Bruce Dickinson, who, let's face it, is everyone's favorite) and because of this it is more comfortable and free for him to sing all the notes. His favorite song is CLEARLY Alexander The Great, for obvious reasons. Sans' and Papyrus' favorite album is Somewhere in Time. Sans relates a little to the lyrics of "Deja Vu", but Papyrus likes the band a lot more than him. Undyne likes Iron Maiden too and sometimes sings them on karaoke with Papyrus, both acting and making heroic poses while they sing. Flowey enjoys it too but his kind of metal is a little heavier.

So cute

Sans reminds me of Porco Rosso. It's not a headcanon I just wanted to tell you guys. Their personality is very similar and that's how I see Sans' character.

Sans likes to listen to Iron Maiden with Papyrus but also enjoy some calmer songs. I'm not sure who is his favorite artist, but I think that he would listen a little bit to Lana Del Rey. Especially her latest albums. He really likes the instrumental ending in "If You Lie Down With Me". He knows that some people consider her too "girly" for him to listen, but he really doesn't mind, it's good music after all. He likes calm songs with good instrumental and good lyrics.

Flowey starts living with the other monsters too, like in the "flower pot au". Most of his 'friends' know that he's prince Asriel, but he asked them to call him Flowey, even Toriel and Asgore. When worried, sad or having a deep conversation, sometimes Toriel or Asgore call him "Asriel", mostly Toriel. This makes him very emotional. He's also learning how to develop emotions again and it's being hard. Flowey discovered that listening to metal can calm his nerves, letting it all out. It's very funny to watch a little flower headbanging to a death metal song. He also enjoys singing guttural and he feels better after doing it so. It's like he can express his angry side without harming anyone in the process (Frisk is teaching him how to do it).

Asgore and Toriel are getting well together. They are becoming friends again, even flirting sometimes. Both of them talked about how they felt after those events in the underground and explained their point of view, finally ending that stupid distance. Asgore feels guilty for what he did, and Toriel understands that he had to do it because he thought it was the only option. They've been recovering from the greif of their children and everything seems to be better now. Being eachother's bestfriend again really helps a lot dealing with the guilt. They understand that they had to go and it wasn't their fault.

Frisk is a big AURORA fan due to her pacifist songs. They feel like her songs give them the energy to keep being a good person, caring for other people and helping the world. Papyrus enjoys some of her songs too because Frisk explained to him what the lyrics meant. Frisk tells Flowey that "Churchyard" makes them think of him (he understands why but gets grumpy because of it)(and it also makes them think of Sans, but they never told him because these are memories from other save). Some of their favorite songs are Animal, A Different Kind Of Human, Apple Tree, All Is Soft Inside, Soft Universe, It Happened Quiet. Toriel pretends that doesn't relate to the lyrics of Midas Touch to avoid explanation (she heard Frisk listening to it one time and paid attention to the lyrics, so that's how that happened).

Asgore and Toriel enjoy some calmer songs too. Sans is one of Toriel's best friends, and one day he came to their house and Toriel asked him to put any song he likes. He choosed "Let The Light In", which is another one from Lana that he listens to, and that's how Toriel started listening to her too. Again, only her latest albums (they feel that her older albums are too sad). Because of them Asgore also started to listen to her songs. They like to make "tea parties" for their friends while Toriel brings her butterscotch pie and Asgore makes the tea, hearing those songs playing in the background. It brings such a cozy feeling.

And then the karaoke moment starts and Papyrus and Undyne are screaming on the microphone. Mettaton likes to sing too (sometimes with Shyren), Napstablook controls the audio. Asgore tries, but he knows he's not the best at singing. Mad Mew Mew wants to sing Babymetal, Alphys really wants to sing with her but she's too embarassed to do it so Undyne helps sometimes and encourages her. Frisk dances with them because they're not really into singing. Sans is too lazy to sing and he says that he's not the best at it.

I wanna add more headcanons to this list. Gonna keep updating when thinking about new ones!

[not-a-font]

Broke: Undyne doesn't let Papyrus join the royal guard despite his immense battle prowess because she believes that he's too naive

Woke: Papyrus can't join the royal guard because it's disproportionately made up of dogs who stop all productive activity to play with the tall bone man if he was at the official meetings

[haveyouseenthisskeleton]

Undertale characters see S/O break a bone and then S/O basically just does a Far Cry healing animation and doesn’t even care they got hurt.

Undertale Sans - He grabs your arm gently but firmly, with dark eye sockets. "b u d d y ? N e v e r d o t h a t a g a i n." He hated every second of it. What's wrong with you? Go to the hospital like a normal person, you're going to hurt yourself more.

Undertale Papyrus - He faints. First, the shock of seeing your leg on the wrong side triggered him, but you simply putting it back in place like it's nothing? That's too much man. He can take a lot of things, but this is a big no.

Undertale Toriel - .... She was about to heal you, that for sure stopped her dead in her tracks. She's speechless. And immediately turns into Goat Mom mode and starts lecturing you about how dangerous this is and how it could have hurt you even more. Now you sit down this instant and you let her heal you properly.

Undertale Asgore - He lived hundreds of years and still discovers new things. Though, that one is maybe a bit too much. The noise of the bone snapping back into place made him so uncomfortable he suddenly panics his way out of the house, pretending he needed to get groceries or something.

Undertale Undyne - She stares in awe for a few seconds. Then she explodes. "This was AWESOME. Do it AGAIN!!!" She's very excited about this. She's even ready to break your arm if you need it! Come on!

Undertale Alphys - The scientist in her leaves her body. Why even try? You clearly have no idea how to fix a bone. It's so dangerous and you just act like everything is alright now??? How??? You should be screaming in agony???

Undertale Frisk - Well they can do cool things too. Frisk immediately struggles to lick their elbow with all they have.

Undertale Chara - They roll their eyes at you. You think you're in a video game or something? They're not taking you to the hospital when you realize you're dying because of how painful this is. You did that to yourself.

Undertale Mettaton - He gasps, then runs to you with a camera. Can he break one of your bones so you can do it again and put it in his next movie? Please, please, please, pretty please....

Undertale Gaster - He hisses at you, all his goop puffing like an angry cat. This is the worst sound he has ever heard, please never do that again or he's going to blip into another dimension again!

Undertale Grillby - He stays neutral, but his fire body suddenly burns for real, which means you triggered him. And now the bar is on fire, and Sans is on fire, and all the customers are running in circles screaming for their lives. What have you done?

Undertale Muffet - No big deal, it happens all the time with her eight arms too. She doesn't even notice when one is broken with time, as she has seven other functioning ones. You're not special, who cares.

Undertale Burgerpants - Oh look at that. He's dating another weird person. Welp, that's official. He has a type apparently. He wishes he didn't have one. Why can't he date normal people who do things like normal people should?

Undertale Flowey - Did you just pull out the friendliness pellet he threw inside your arm with your teeth? "You can't do that! That's illegal! I just broke that bone, you can't fix it like it's nothing! Cheater!" He's so mad! Stop breaking his fun. He wants to kill you!

Undertale Gerson - He wiggles his eyebrows at you. You know his back is hurting as well, right? You know. A little trick like that could help like hell. Come on. Don't be shy.

[voidandabyssal]

Papyrus Crush Headcanons!!

here's the sequel everyone! Come and eat up

you're one of Papyrus's first crushes

honestly so he's pretty unsure of how to act around you

lots of blushing, stammering and running through windows

you figure out he has a crush on you pretty quickly

so the two of you sorta end up in this weird grey situation, he doesn't know if you like him back and you are to afraid to confess

you spend a lot more time together

he's always coming up with some sort of reason to be with you

"HUMAN! YOU MUST COME OVER! I AM MAKING MY FAMED PASTA FOR DINNER!" of course you oblige

Sans is always nowhere to be seen, so the two of you end up having lots of romantic tension in these 'dates'

wants to help you lots

Need help cooking? He's there, need help moving a box? "STAND ASIDE HUMAN! THE GREAT AND MAGNIFICENT PAPYRUS SHALL HELP YOU!"

He runs to Undyne for help, she then proceeds to laugh her ass off at his predicament

though she does agree to help

so know you have both Undyne and Sans playing matchmaker whenever they get a chance

At one point Undyne just shoves you two into a closet to get it over with

He's constantly messaging you through the Undernet, just little updates on his life

when he finally gets the courage to confess his feelings

he trys writing a letter, yanno, just so he can't fluster himself

it's beautifully written, talks about your history, what he admires about you, why he feels this way and at the end he asks to be your partner

[sysig]

Don’t be silly! Okay, be a little silly (Patreon)

[justali-anne]

One of my favourite headcanons to revisit is the idea that Sans actually goes by his middle name and his full name is Comic Sans (insert last name here).

Like, it's just so funny to me.

Like maybe in early childhood or something Sans thought, "being called comic is dumb," and decides to just go by Sans. And Papyrus is the first person he told because who else would it be?

Maybe even now, being called "Comic" on its own would be a surefire way to annoy him, even mildly. Don't call him Comic. He will not respond to it. He will, however, respond to Comic Sans.

It sounds like something Papyrus could annoy him with too. Like if Sans is ignoring Papyrus or something, Paps would get in his face and address him with the most deadpan, smug voice, "COMIC," and Sans will respond with a, "don't call me that."

Can you imagine how the others would react too? How would Toriel react? How would Undyne react? (I bet Undyne will make fun of Sans for it, but, y'know, wholesomely).

Imagine if everyone finds out and starts calling Sans "Comic" for a week straight. Oh, the hilarity!

[howlsofbloodhounds]

given that color has nothing physical from his papyrus, undertale papyrus, do you think he ever feels guilty about that. like one day he will forget papyrus, his papyrus, his brother who he never got to say goodbye to, and be filled with the fear that he will forget his little brother the way he was forgotten

yall think about him having to watch, stuck in the void and unknown by everyone he knew and loved, forced to watch as othertale papyrus was homeless and bullied. having to watch people beat up and torment his scared and starving little brother and having mixed feelings when Undyne eventually steps up for him because at least someone is taking care of him finally but also that should be him

thats his brother and he’s supposed to be taking care of him but he cant because he made the choice to try and save his brother instead and now papyrus has no brother. he has a sister.

and color probably thinks Undyne is doing a better job than he did

[the-unrelated-theorist]

Some Undertale gamer headcanons:

Someone said that Toriel would be the world Tetris champion, and I'm not sure why, but I agree with that. And not just Tetris, but bubble-poppers, match 3, marble-shooters, all of those kinds of games. She's the new Candy Crush mascot.

I've also seen people say sans would be into rhythm games, and... no. Why would you think he would be into something that takes that much effort? Seriously, come on. What sans is into is farming sim games. He's written dozens of online strategy guides for Stardew Valley, all of them under different pseudonyms.

Papyrus is into online multiplayers. All of them, any genre- Fortnite, Apex Legends, Fall Guys, Elder Scrolls Online, Runescape, you name it. He sucks at all of them, but none of his online friends is willing to tell him how bad he is because he's so darned innocent and nice. Nobody really wants him on their team because he'll always make them fail the mission, but he's so upbeat and uplifting that no one has the heart to tell him they don't want him.

Undyne loves Souls-like and dungeon crawlers, but she struggles with anything that requires stealth, she just doesn't. do. stealth. She says it's stupid to have to sneak up on enemies, she should just be able to barge in with guns or swords or spears blazing in any and all circumstances. Don't ever even suggest Metal Gear to her. Or Breath of the Wild- she rage-quit after the Yiga Clan Hideout quest (although it did leave her with the impression that bananas give you strength in battle, so she now always keeps a bunch of bananas on hand).

Blooky plays solitaire and Mah Jongg, and even those stress them out.

Maddie plays casino and slots games. On an unrelated note, she's always broke.

Mettaton is the rhythm games master. You will not change my mind on this.

Alphys is HEAVY into JRPG's. The more anime it looks, the more she loves it.

Asgore has no idea what a video game is. Well, ok, he has some idea, his kids both played games, but he never could figure them out. He thinks Sonic and Crash are both Mario characters and that Link is a girl- you get the idea. But he did used to play card and board games with Toriel. Especially chess (she totally owned his ass in every match). Ever since Toriel left, he can't bring himself to play chess. He plays checkers a lot, tho. He usually loses (he plays against himself).

Asriel and Chara were into action/adventure games. Asriel's favorite characters were Yoshi and Link, while Chara's favorites were Samus and Shadow the Hedgehog. What? No, I'm not projecting my favorite games onto the Dreemurr kids. What are you talking about?

Frisk has only ever played the hit indie game Undertale. About 500 times. Always Pacifist, they've never even tried a Geno run. They've been thinking about playing that Deltarune game, too, but they kinda wanna wait until the whole thing is released.

[sandytrish008]

Since it's still April, I had to do another drawing dedicated to Autism awareness/acceptance month, this time, with some characters that I like and that I think (just headcanons, nothing official, just my interpretation) are on the spectrum:

- George Lundgren with his friends Fern Walters and Carl Gould (this one being canon!) from Arthur;

- Resasuke from Aggretsuko;

- Alphys from Undertale (with Undyne who 100% supports her... with a kinda tacky t-shirt, but with good intentions)

- Peridot from Steven Universe ♾