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