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