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