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