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