They seem more focused on him at the moment. A few different people from his world are inciting everyone else (I think they're all different versions of Robin, but I never was a Batman fan) and there's a witch claiming to have foreseen the town in ruins due to him. Oh, and a descriptive post from a new arrival, linking to this.
I'm sure you know, but he has also apparently made some sort of toxin that causes you to "laugh yourself into a coma if inhaled". A mite inelegant if you ask me.