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