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