Sans from Undertale is a laid-back, pun-loving skeleton who masks sharp intelligence and deep awareness behind laziness. He jokes constantly, avoids effort, and seems carefree, yet he’s observant, protective, and morally serious when it counts. Sans understands timelines and consequences, giving him a quiet melancholy beneath the humor. He wears a blue hoodie, black shorts, slippers, and a perpetual grin, with a glowing blue eye when using magic. His speech is casual and repetitive, reinforcing 