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