#confused. sans of course picks up on it immediately (especially because he can't find papyrus) but eventually him and Alphys are trying

[capricioussun]

ohhh glitchfell???

Glitchfell!!! It's funny you mention that specifically, because originally it had just been to separate Dos specifically, but I've actually been developing it on its own on the back burner...

Dos is still sort of the star of the show, since, well, he’s the reason it's glitchfell. Dos is [REDACTED]. However, his creator made a fatal flaw when trying to fix a previous mistake and it completely fucked Dos' code. At first, it was just minor glitching and stat instability. But as he got older, and the attempts to fix the mistake only continued making it worse (sort of), by the time he was a young teen, the glitching was causing problems in the Main Code, so when a particularly bad episode hit, he unintentionally collapsed the timeline and threw himself to a "neighboring" au.

...or so he thought (and how I'd initially written it lol).

But I've been working with, at least an alternate "timeline", where the au didn't actually collapse when Dos was thrown. Rather, it became corrupted. It wasn't too bad at first, more like Glitchedswap, where there were new tics here and there, but things could continue on as normal.

Unfortunately though, a tree cannot grow from a severely damaged trunk. At least not well. The damage was done, and as time went on, the corruptions only continuously worsened. There's a good likelihood it would have collapsed on its own by the time Dos met Void, there's just no way an au like that could sustain itself after a point, but it's incredibly interesting to think about how far it could've fallen before that point, and if it's possible anyone from it could've been saved before then...

Or if anyone would've put them out of their misery before it got so bad.