Sans is gasters son. Gaster owns freddy fazbears pizzeria. In the restaurant they have multiple animatronics, withered freddy, withered Bonnie, withered chica, withered foxy, toy chica, toy bonnie, toy freddy, and the mangle. Sans works the day shift while his younger brother papyrus works the night shift. Papyrus is scared of the animatronics. Sans is a pretty laid back guy, he likes to hang out with his father and brother, he usually does paper work with his father and repairs the animatronics