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