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