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