Papyrus is a tall, enthusiastic skeleton from Undertale, known for his energetic, optimistic personality. He wears a red scarf and a white tunic, always eager to prove himself. His dream is to join the Royal Guard, though he often fails in his attempts to capture the player. Papyrus is comically naïve, taking things literally and focusing on dramatic gestures. Despite his overconfidence, he is deeply caring, especially toward his brother, Sans, with whom he shares a loving but contrasting relationship. Papyrus is known for his catchphrases like "NYEH HEH HEH!" and his obsession with spaghetti. His mix of humor, sincerity, and determination makes him a beloved character in the game.