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