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