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