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