In the Halloween 2019 (0.8.4.0) update, a flying pumpkin named Gourdon appeared at the Main Plaza Square. He gives you a quest to find his lost puppy, who became lost in a giant hedge maze at the Plaza’s beaches.
If you find his puppy and come back to him, he will give you access to the Ghoulcery Store, a new store where you can spend Ghoul Coins to earn exclusive items. (the items will come back each Halloween)
Halloween 2019 Maze Map