So, I'm not sure if this is the right place to ask this, but how do I claim personal items from trick or treating? I've received several from some people, but they don't show up immediately in my inventory. Am I doing something wrong?

They should be in your Player Trades as a "From: System Admin" item for you to accept/receive. ^^

Ah. Thank very much!

The shared community Dynamic Zone Event, Diabolical Pumpkins, is now active inside of Umbra's Veil!

Simply enter and explore the zone and look at the "Zone Progression" section in the bottom right area of the exploration window to follow the event.

The event has multiple stages. The first stage is to just simply defeat a bunch of Hallowed Reapers. Once the community has reached the goal, the event will automatically progress to the next stage. The "real" event is considered to begin upon reaching Stage 2. The initial stage is more-or-less just the preparation/downtime inbetween events.

The exclusive rewards from the event will be:

Zombified Themed Pets
Halloween Themed Pets
[Ceremonial Cultist's Watcher (Pumpkin Jack)]
Salvaged Catalysts

The event will run and re-run continuously for the entire duration of the Fall Festival. So if you miss a specific event, don't worry, there will always be another one. As soon as the event concludes, it will recycle back to Stage 1.

Please keep in mind, this is a brand new event. There will probably be some bugs and hiccups. There will most definitely be some balancing issues for rewards and difficulty. Do not worry! I will be monitoring everything and adjusting things as needed. Just sit back, enjoy, and farm some evil-themed monsters!

Another note, currently, there are no Zombified Themed Pets for the non-wild species. These will be added - probably tomorrow.

Good luck, have fun, and thank you for your patience.