Do you want to compare Proteus with The Spirit? Discover the powers, weakness & weapons of Proteus and The Spirit from Proteus Biography and The Spirit Biography. Find out all about Proteus and The Spirit.# Check out how is Proteus unique and distinct from The Spirit. Discover their love interest, sidekicks, family tree and the movies and games list in which Proteus and The Spirit have appeared. Find out everything about them here!