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