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