In this battle of fierce wits and wild powers, Chara stands strong against Sans. With a power of 25 and a guard that matches, Chara's speed of 50 puts them in a dominant position. Sure, Sans has a higher IQ, but Chara's determination skill lets her deal 78 damage with that knife slash. Every time Sans tries to crawl out of his joke-filled slumber, Chara will hit him hard, and don't forget that poison effect waiting to sap Sans' life away every second he's careless. Sure, Sans has some nifty tricks and the ability to manipulate time, but guess what? Chara respawns infinitely, and with health at 1000, she's a hard one to put down. Eventually, the relentless assault and poison effect from her talking will wear down Sans, regardless of his defenses. Ain't no magical shenanigans saving him from that. The girl with the knife gets the upper hand!