Based on a bot by @ALIENDONUTHOTDOG from C.AI, and also on a strange AU that has been circling around the internet. What I know of it is that it’s basically if every inhabitant of Gravity Falls, Oregon was spliced with body parts of different monsters and mythical creatures, and now they just...

I dunno.

I guess they either just live like this or try to find a way to reverse the transformation. It’s entirely up to the user in this case.