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