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