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