Create a Undertale/Underverse Tier List - TierMaker

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

Create a Sans,Papyrus,Chara [AU] Tier List - TierMaker

sans au tier list (by:me) : r/Undertale

Roblox, Undertale Soul Ops RP

Reaper Error by chychylove on DeviantArt

Totally Balanced Soul Ops Boss Rush Reaper!Sans

Undertale AUs Skits - #161- My Ship Tier List - Wattpad

Reaper by urOnlyValentine on DeviantArt

Overkill Reaper Sans - Redraw by DragonGoddess005 on DeviantArt

Former Undertale fan ranks Sans AU's. Ask anything. (Also, just to clarify, I am NOT an AU fan. I used to be, being the reason I know some. (Also also, I did