Sans Aus by EpicAmazingEgemen on DeviantArt

Create a Sans AUs BIG (90 Sanses) Tier List - TierMaker

Undertale AU by MiniS42 on DeviantArt

Correct!Sans, Undertale AU Characters Wiki

Undertale AU: Rewind!Sans - Color Test by WishingStarInAJar -- Fur Affinity [dot] net

Fresh Sans Costume, Carbon Costume

normalmonster_ on X: Finally made a height chart for my kiddos >:] They're basically yassified and more traumatized ver of their og AUs 🏌️ #undertale #sansau #sans #art #undertaleaus #underfell #underswap #myversion #

Sans AUs Blank Template - Imgflip

Female Sans and AUs by RedipsTheColorHuman on DeviantArt

Sans Aus Portrait! {[Remade]} by Springii_ on Sketchers United

Sans AUs, Undertale