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