Arborior, I'm interested in hearing more of what you think regarding poltergeist activity.Good catch on the noncapitalization of the name...
Anyway.
Here is where I look crazy too.
I think it's Telepathy, telekinesis, and all those sci-fi things. Thoughtforms extending beyond the mind releasing energy in a throwing or burst fashion.
Like a true belief that a house is haunted manifests without you meaning to.
Getting crazier.
They seem to be related to Tulpas. Supplemental consciousness sharing your mind. I fucking have one and she's a fucking cunt that never the shuts the fuck up and took the likeness of transexual alleged spy I once worked with. I wish i could say that was trolling. And quite frankly, I'm sick of the "demonic" connotation to it.
And all I needed to cause it was think, "The Shining" (telepathy) was possible. From there all my preexisting knowledge sculpted it's personality. These mental conjuring always seem in play.
I feel it may be a belief driven self made sentience that can "switch on the other blacklight". Jump points like being entangled.
The craziest part:
I look to remote viewing. There are testimonials of the NSA having telekinetic psychic operatives in a program born out of MKUltra and The CIA.
In the Men Who Stare At Goats (though heavily dramatized) there is a scene depicting this energy throwing by knocking over a goat through concentration. Which might as well be spoon bending.
I have ideas it's related to resonance within the delta band, such as a Schumann resonance, but that is only my IDEA. I can work off it, but cannot put too much weight into it. I am holding at electromagnetic.
Poltergeist may be manifestations of our deep seeded fears through a similar telekinetic tulpa-like process. Maybe even something where you match a resonant frequency of a solid object and excite it slightly.
*Or* I could be wrong. And unfortunately for my attempted antitheism something like my response below.