Welcome to my AU, Chaos Blooming!
All it really is is just me throwing one of my OCs into a timeline and letting him do stuff with the cast. Details under the cut!
The timeline is basically regular Undertale, after Frisk/the Player fell down, but they only ever did a No Mercy route, and got bored of the game right away, returning to the surface and not coming back. Eventually, the ability to reset would be returned to Flowey, and everything in the underground gets set back to how it was before Frisk fell, except the human simply never came back. This leaves Flowey with memories of the No Mercy run, and a disconnect within the timeline between the surface and the underground, which tears open a perfect entry for outside contaminants to sneak in.
Enter Isigao, a deific embodiment of life and chaos that has been exiled from the world he once called home, left searching for new worlds to keep himself entertained and serve as a distraction from his creations that he loved dearly. Upon his first entrance this Undertale timeline, he does what he always does when he discovers a new realm: take the form of a small insect-like creature, then replicate the genetic code of the first sentient biological organism he encounters. Since most of the monsters in the underground are primarily magic, this left only one possible candidate, Flowey the flower.
Other info:
- Isigao has a save file but cannot use it himself, as he lacks the DT. Instead, he allows Flowey to use it alongside the one he already has. Isigao is able to decide when Flowey is able to reset, regardless of which save file is being used.
- Isigao is unaware of most of the history of the Underground, and assumes that Flowey has always just been a flower.
- Isigao is yet to go to Hotland, and is extremely hesitant to go there at all for reasons unknown. He has no knowledge of the True Lab.