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