Absolute Mad Hatter hasn't really done anything yet so I kept what happened to poor old Jervis vague

Jonathan wakes up to a new world, new memories, and old friends. What do you do when everything you've ever known is turned on its head? Jonathan's answer is 'find someone else dealing with the same damn thing and complain to them about it. Loudly.'

AKA: I hate Absolute Batman. So I thought to myself 'what if the characters suddenly had the memories of their more-or-less main counterparts (albeit a bit softened), and hated the Absolute universe as well?'