Underfell, Undertale AUs Wiki

Underfell is an aesthetic AU created by an unknown author(s) that was put up on a blog, abandoned, and then taken up by the Underfell fanbase. The premise of Underfell was that characters were first and foremost created as an aesthetic design about what an alternate universe would look like if the characters' moralities were reversed. In other words, kind monsters were turned evil, and evil monsters turned good. There was never an officially established canon, other than the design of all the ma

Underswap, Undertale AUs Wiki

Spliced* up a recent wiki sans sketch of mine : r/Undertale

Underfell Toriel, Wiki

Xander, Undertale OC Wiki, Fandom

Chara/Underfell, 735q4e87 Wiki

Funtale, Undertale AU Wiki

Underfell, Undertale AU Wiki

Undertale AU Competition

Toriel, Underfell Au Wiki

Beastly Underfell, Undertale AU Wiki

Wiki Sans -- by AnnitArt on DeviantArt

Underfell Sans, Wiki

CANON!Underfell, Wiki