Cavey is a human with dirty blond long hair, a goatee, and hairy arms. His skin is dirty, and he wears a neckband with what appears to be bones. Cavey also wears various animal pelts mixed together to form his clothing.
Role in episode
He is found by Patchy in a block of ice and is unfrozen by him with his mother's hairdryer. Cavey's only real words are said during the song "When Worlds Collide."