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