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