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