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