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