SoulTale: Evil!Sans by Mivud on DeviantArt

Red soul killer sans by FishOnCola on DeviantArt

Killer Sans, Showcase & Gameplay

Killer Sans fan art : r/Undertale

killer! Sans and lethal deal sans sprite by guardianofskeleto on DeviantArt

Quantumtale — Hey is there a tk killer sans????

Killer Sans, Wiki

Killer!Sans, XTale Wiki

Replying to @killer.sans.offical And again, you can't claim you're ded

foryou #foryoupage #fyp #undertale #underverse #undertaleau #undertal

First of all, that's not what he looks like, 2nd of all, he made a deal with Chara and has their soul in his but controls it - Imgflip