 They later discover a plot by the Psycho-Man to use the Man-Thing's volatile empathy to create a weapon.The Hellfire Club sent an army of Frankenstein Monsters (created by Victor Frankenstein's contemporary descendant Baron Maximilian von Katzenelnbogen) to attack the Jean Grey School for Higher Learning, but they were defeated by the X-Men.Learning of the existence of a Frankenstein descendant, the Monster comes to exact his vengeance on the Hellfire Club.