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