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