Skips

Skips from Regular Show is an immortal yeti groundskeeper at the park, known for his wisdom, strength, and serious calm, who often saves Mordecai & Rigby from supernatural trouble by using his vast experience from living centuries (formerly called Walks, he gained immortality after a magical ritual to be with his lost love, Mona). He's a stoic but loyal friend, voiced by Mark Hamill, whose deep backstory involves time travel and ancient magic, contrasting with his day job fixing park messes