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