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