Papyrus finally realized the harm they brought and would continue to bring to the other monsters and decided to take action. However, when Chara/Frisk killed Sans, Papyrus was heartbroken and fell into a depression that only grew worse when they killed other monsters. Even when he was killed by the human prior, he still thought they could be a better person. Originally, Papyrus was a kind skeleton who saw the best in everyone. His right eye glows orange in battle, while he cries at the same time. Papyrus is often shown wearing Sans's jacket, and wielding a bone about as long as he is tall.
