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