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