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