Haunted picnic area?

Ran into this area some time ago, but haven’t been able to find any information about it. It’s like the place is “haunted.” Whenever you approach, the sky turns dark, haunting sounds can be heard in the wind, and not to spoil anything, but something happened that admittedly jumped when I first approached. Is this a reference to anything? Left over from some event?

A post was merged into an existing topic: Anyone know what that horror section is for?