I mean A&D doesn't know what is coming next year, they are still working this year and won't start working on next year till this year's event even begins, so everything is still up in the air.
I'm interested in that Vamp origins idea, so then they might be more ferocious and very bestial like vampires probably, they would look definitely badness if that's the route they are going well, seeing different versions of vampires lurking every corner and of course seeing Nosferatu among em I hope but yeah I mean this year's zones are still a mystery, hopefully, they'll give us clues to what's to come.