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