One is basically... something akin to Xmen esque thing in a diff setting.
Basically, there's a place that people find themselves. The people there are of varying ages... and varying species.
The place LOOKS like something akin to a psych ward, but ... it really isn't.
Of course, the one that runs the place has a LOT more going on than he's really letting be known.
And yes. Anything goes.
sirens, wendigos, skinwalkers, you name it, it can be there.
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Another one is that two college kids are paired together for a 'human interest' aticle project for their journalism class. They're stupid enough to piuck a haunted location. Or at least suspected to be haunted.
Within it's either demons, or some nutjob wanting to hack them up, or someone trying to summon the devil, or something that would keep people AWAY from there.
I am a charity mule for Lady Luna