#but idk if tumblr is still doing that thing where it nukes posts with external links out of existence

[hydrachea]

[whetstonefires]

I have wandered into your tumblr and I want to know absolutely everything about your ideas for Earth 3 Impetus and Motion. EVERYTHING. Possibly the least relevant part of that is the family line, as Earth 3 often has really skewed versions of the characters. Would the first Johnny Quick even have a speedster grandson when he was killed and his blood used to power his successors?

Oh, cool ask! Thank you!

😄 I’m very happy to talk about this but I’m afraid you may be disappointed, because I’m Doing It Wrong. I’ve been working off and on on a bespoke Earth-3 for the past…several years. Production has slowed but not stopped. It’s up to over 300,000 words on AO3 at this point.

The issue that set me off was that tendency to skew; I didn’t like it. I found that, most of the times DC had built into Earth-3 before rebooting again, there were two countervailing currents leading writing decisions. On the one hand to make things As Wrong As Possible compared to the main timeline, and on the other to just make them…arbitrarily different.

Lois Lane is Superwoman, evil counterpart of Wonder Woman, for some reason, woop-de-do; this fits under both categories.

This process worked neither according to the ‘timeline that diverged into a Bad Timeline at some point in the distant past but somehow contains versions of the same people in the same place’ premise of the original Star Trek ‘Mirror, Mirror’ episode, nor does it work according to any direct cosmic principle of inversion, although some of the early versions claimed to.

(See: Mirror Christopher Columbus discovered Europe and then later Evil George Washington conquered England for the American Empire, what even guys. 😩)

Also Earth-3 so transparently existed almost every time it was reinvented as a place to get villains from, and to look bad in comparison to the main timeline, without any attention to making it work internally, which I thought was a damn waste of a cool concept. ‘A damn waste of a cool concept’ drives a lot of fanwork lol.

So for my world, I had the slightly conflicting goals of working as close to that amorphous thing ‘canon’ as possible, and of making the setting stand on its own, as a superhero setting, with internal causality and more or less the usual sort of hero-versus-villain logic. So I inverted the alignments of only superheroes and supervillains, and kept as much as possible of their backstories intact.

This means my stuff doesn’t map onto any canon Earth-3, especially not the one from Forever Evil because that came out after I’d already gotten all the big things pinned down. 😅 Some people get upset about this and come yell at me about how i.e. Owlman is Thomas Wayne Junior. But since I always saw that particular concept as a huge cop-out from looking at how few alterations it takes to turn Bruce Wayne into a spectacular villain, I was like ‘nuts to that’ from the start.

If you’re cool with my relationship with canon, on we go.

-&-

So, Impetus and Motion! I don’t remember what I said on that one post where I remember blathering about it, so forgive me if I repeat myself. ^^

Lineage is the same as canon, technically. I’ll go over it; if you don’t care just skip ahead to the next subsection. 😄

Mirror Barry Allen, the Dash, got his villain name for his signature kill technique of grabbing someone, hyperaccelerating them, and then letting go at the right moment that they get dashed against something immovable and go splat. He dashes people against things.

(His eventual sidekick, Blaze, got his for liking to make things combust by accelerating their molecules. The combination makes them sound like a pair of racehorses, which they did not intend and are very annoyed by when it’s pointed out.)

The Dash is pretty scary, especially because most of the ways he abuses his speed for profit are so low-key nobody even notices (i.e. screwing with the stock market) and he doesn’t need to be a supervillain. He just likes it.

His public villain profile is relatively low for the level of danger he poses, tho, because his town is infested with really dumb superheroes who beat him embarrassingly often, when he actually turns up to fight or is successfully ambushed. And with the occasional exception the scale of his crimes is fairly small compared to i.e. Ultraman.

Keeping him imprisoned is ridiculously difficult, tho. He can’t be completely depowered (because the Speed Force is external to him and all the power dampeners that are used assume they’re trying to shut off something generated internally) and he’s really smart, so it took years of battles to keep him long enough to transfer into a proper cell even, and longer to get an unblurred look at his face.

His secret identity survived so long that Barry Allen was there to comfort Iris West after she was targeted by the Dash on several occasions, and they were married by the time he got ultimately unmasked.

She left him after that and moved back to the future, which she was still from because that’s hilarious, but he eventually tracked her down and promised to reform if she’d take him back. This obviously fell apart eventually, but not until after the twins were born.

I haven’t mapped out the mirror Thawne line. I assume the Thawnes with healing powers who inadvertently adopted Barry’s twin were much nicer in this timeline but idk if he ever became Cobalt Blue or what. I hope he lived to old age. Apparently there have been multiple Cobalts Blue? Idk idc, Flash continuity what even are you.

Everyone thought Eobard Thawne was nuts, but he actually did go back in time and stop the Dash from destroying the world with nukes in a fit of rage, his historical analysis, method of giving himself speed powers, and time machine were all successful. He may additionally suffer from some degree of psychosis, but he wasn’t wrong. (His little brother still exists in this universe because good!Eobard wasn’t the type to manipulate time to erase inconvenient family members. He also doesn’t have the title Professor because he never got tenure, so he just goes by Zoom.)

-&-

Bart is still Don and Meloni’s kid. Frankly I don’t understand those two in the normal timeline, so it’s hard to construct their mirror versions in any depth or even decide whether they should get mirrored. (Probably not tbh.) But I don’t exactly need to, because the resulting Bart is very much the same and thus doesn’t really know them. He was still born with his weird speed glitch that caused him to be raised in a simulation, and eventually time-traveled to un-glitch him.

The difference is that he’s not a nice kid. He’s a two year old who looks twelve and has received all his socialization from reasonably good AI in a world that was not real. Where nothing had consequences. Where nobody was real.

He’s very frightening, is Impetus. Impetuous, wildly powerful, selfish–oddly sweet, occasionally, in the ‘gay and innocent and heartless’ way of Peter Pan, but probably even more likely than Peter to knife someone. He’s so delighted the first time he eats actual ice cream, as opposed to a simulated version, but the ice cream stand is now on fire.

Mirror Bart isn’t so much cruel or even un-empathetic as solipsistic. He’s arrested in the state of an intellectually advanced toddler playing, what’s that game called, the one where the objective seems to be getting in car chases a lot? When was the last time they made a new one, I feel like I haven’t heard it mentioned in ages, it’s a dead franchise isn’t it I’m old. Grand Theft Auto! That’s it. He doesn’t just not understand that danger is real, the way Impulse started out. People aren’t.

Impetus is easily bored and surrounded by NPCs. It gets ugly, sometimes.

He also time-travels a lot more frequently than normal Bart, because he doesn’t really get attached so he doesn’t try to maintain a normal life of any kind, so he pops up all over the timestream.

Jason Blood hated him personally long before Bart had any idea who he was; they have a villain rivalry plagued by causality issues and closed time loops that is alternately epic and stupid as fuck.

And then there’s Thad. Thad’s had a less awful time than he did in canon, I think–President Thawne is not technically a supervillain so he’s probably about the same as in the original timeline, but even assuming Meloni and Don are still out of the picture (probably it’s Barry’s fault in this dimension?) raising a kid as a ‘defense mechanism against a supervillain’ calls for less extreme brainwashing fuckery than raising one to hunt down a superhero.

So he probably behaved a bit more like a reasonable grandparent, simply because the context incentivized him to emphasize concepts like duty and loyalty more, and hatred less. He might even have been able to go public with Thad’s existence, depending on the spin he came up with. Among other factors.

But it was still a depressing, isolated, dehumanizing way to grow up, and it went on a long time, because as per canon Thad has the opposite problem from Bart in terms of how he passes through time. Motion is a 40-year-old man with a 12 year old’s body and approximate life experience.

Thad was already So Tired when he finally got out into the world on his own, and once he encountered Impetus he learned pretty quickly to both pity and fear him.

Even when Thad tries to avoid Bart and just have a life, Bart always crashes back into his existence again, and in the meantime he feels guilty. Because even if he could completely shake off having been raised to see countering Impetus as his whole reason for existence, he’d still feel a lot of personal responsibility to try, because he has the ability to stand up to him in a way almost no one else does, and he knows Bart’s out there resulting in casualties.

Due to all the time travel involved, even having just defeated Impetus doesn’t mean he’s not still out there at an accessible point in the timestream, needing to be stopped.

Impetus results in Motion the way Inertia resists Impulse. They’re very much locked into an action-and-reaction framework that does not even a little bit help with Thad’s clone identity issues.

Except for how the amount of time Thad spends saving people from Bart has slowly created a fairly large body of people over the course of history who know them as distinct entities, and like Thad a lot better. 

Good feels good. ^^ It’s not necessarily the case that this happens, obviously, but with their alignment swap they also ultimately exchanged who’s defined by isolation. It takes Bart a long, long time to even understand that he’s lonely.