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