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