Sans is one of the few Sanses in the underground who killed their own brother during a battle with Papyrus. He, along with Dust! Sans, committed Patricide. Unlike other characters, Sans survived after Frisk's fall and death, along with Asgore and Flowey. In an unusual twist, He hates Papyrus in this AU and he tries to kill him most of the time. He has a twisted and evil alternate universe. Sans is a skeleton with a black and orange coat, orange shirt, white slippers, and orange socks, Red Scarf.