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