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