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