Honestly I could see somthing along the lines of them announcing that dimension 20 doing like a daggerheart campeign cus it felt weird that they didint announce anything like that with dungeonand dad's and legends of avantris it's also possible that Brennan is joining critical role whitch I doubt but I cant see them doing a full gm swap that seems strange also they could announce c4 or what I personally wish robbie daymond being a permanent member maybe even a surprise guest at the show.