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