A couple of further details have been confirmed about the Anniversary Party on October 24th. Firstly, while the decorations and items will only be present at the Coffee Shop for that day only, it’ll be possible to tip the Iceberg during the event and a few days after it concludes.
Secondly, the Club Penguin Rewritten team have confirmed that Sensei and Aunt Arctic will be visiting for the event. Sensei likely isn’t a surprise as this was strongly hinted before, but Aunt Arctic will also be making an appearance.
As always, you can find their trackers with lots of information about them here, including their location for when they’re online:
Best of luck meeting them!