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