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