Havok (Alexander "Alex" Summers) is a fictional character, a mutant superhero in the Marvel Comics Universe and member of the X-Men. He first appears in Uncanny X-Men #54 (March 1969), and was created by Arnold Drake, Don Heck and Neal Adams. Havok is the son of Corsair and brother of Cyclops and Vulcan. By signing this petition you are hereby supporting the notion that this character should be considered as downloadable content for the game Marvel: Ultimate Alliance 2.