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