I think it’d look cool if the moon in the plaza had a spooky face like the Legend of Zelda: Majora’s Mask.
The moon could even get closer and closer to the plaza (visually bigger) to look like it’s going to crash. Maybe it could crash at midnight (server time) each night before resetting, or just have it aim towards the date when the normal plaza returns. Even without any of that it’d be cool to just have a spooky faced moon.