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