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