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