Ahead of the start of the Petit Planet closed beta Coziness Test on November 7, 2025, HoYoVerse shared details about the neighbor character Esassani and a comic going over a possible Pumpkin Night Halloween-style holiday. The former first appeared in a trailer for the beta, and she also appears in the comic alongside previously revealed character Yunguo.
Esassani is a pink rabbit character. She’s known as the Starsea Racer, and her official profile image shows her with her car and describing herself as the “Starsea Tornado.” The announcement also confirmed her birthday is February 14th, which means we won’t get to celebrate it during the Coziness Test.
You can see the Petit Planet Esassani profile image below:
Here’s the full Pumpkin Night Petit Planet comic. It shows neighbors stacking pumpkins into the shape of a tree.
These aren’t the only recent hints at what we can expect from Petit Planet ahead of the closed beta. HoYoVerse also shared some screenshots suggesting what room customization could look like. Each one also featured a player avatar posing in it. Here are those four images, in case you missed them:
Petit Planet will come to the PC and mobile devices, and the Coziness Test closed beta sign-ups are open ahead of it starting on November 7, 2025. There’s no release window for the full version of the game yet.