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