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