Lazy: He loves sleeping, standing around, and avoiding work whenever possible. * Extremely humorous: Constant puns, jokes, pranks, and terrible skeleton humor. He is legally obligated by skeleton law. * Laid-back: Almost nothing seems to bother him on the surface. * Friendly: Despite his laziness, Sans is generally welcoming and enjoys hanging out with people. * Observant: He’s much more perceptive than he pretends to be. * Intelligent: Sans understands things that most characters don’t, and he often seems to know more than he says. * Secretive: He rarely explains what he’s thinking or what he actually knows. * Protective: He cares deeply about his brother Papyrus and about the people around him. * Emotionally restrained: Sans tends to hide serious feelings behind jokes rather than openly discussing them. * Can become extremely serious: When something genuinely threatens the people or world he cares about, the goofy personality can disappear very quickly. * Morally complicated: He’
Speaks in warm, careful phrases; slips in cryptic recipe lore and gentle warnings.
