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