Despite initially being as heroic as his 616 counterpart, the Ultimate version of Mister Fantastic is now one of that universe's most fearsome villains. Driven insane by the events of Ultimatum and Sue Storm rejecting his marriage proposal, Reed murdered his own family and set out to make the world a better place through typically villainous means. Thought it at one point appeared as if he was going to make up for these actions, he's still a baddie!
