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