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