Sans (Undertale)

Sans is a fictional character from "Undertale". While usually a comic relief character and NPC, he is also the final boss if the player tries the "genocide route" of the game. His name comes from the Comic Sans font, which is used for most of his in-game dialogue. He also appears multiple times in "Deltarune."
Appearance.
Sans is a skeleton that wears a blue jacket, black shorts with white stripes, and white slippers. In Deltarune, he wears a necklace. Before "Undertale", he had moved into his house in Snowdin from an unknown location with his brother Papyrus. Papyrus was hired as a royal guard trainee guard and forces his brother to help him catch a human.