Papyrus is laid back and flippant, often fooling around on the job and taking breaks. His laziness is a combination of nihilism and apathy. He wonders if his indolence stems of from his knowledge that any progress he makes will be erased when the timeline resets. Conversely, he suggests that this knowledge could be "a bad excuse for being lazy." However despite this, Papyrus is more energetic than Undertale Sans.

Though Papyrus is usually agreeable, he can be serious in particular events. He is also observant; Papyrus reads the protagonist's expressions and can often know when they have already done certain things. He enjoys playing pranks and the fact that he entertains at NTT resort as a stand up comedian hints that he may be a talented jokester. He enjoys fantasy stories and loves to drink honey. He also hates making promises just like Classic Sans.

Papyrus appears as a tall lengthy skeleton with a small toothy grin, skeletal hands and small eye sockets. He wears an orange hoodie, green shorts, and a pair of orange sneakers. His hoodie is often portrayed with words on it.
heres a ref of what he sounds like
https://www.youtube.com/watch?v=NBaGLcCFmoE