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