We’re kind of in a weird place for events right now…
We just had Breeding, so that pretty much rules that out.
Feeding was just 4 weeks ago, and that’s usually 8-12 weeks apart.
Fort was just 2 weeks ago, which is also sooner than they usually do it.
PvP has never been back to back, afaik.
So clearly they’re going to have to bend one of their standard guidelines for the event schedule. Other than Breeding, it could really be anything. Fort probably makes the most sense as it’s the easiest path back to the “normal” Fort/PvP/Breed/PvP pattern they somewhat follow, but who knows? Unless they leak it in a stream or something, it could be anything.