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