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