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