Science Planning
I have a lot of stuff to put here idk where it all is
Generator
The generator runs on ectoplasmic energy, which is technically termed "ambient electromagnetism" to not sound...occult to the layperson. To be honest I made up that term based on conspiracy theories and ?pseudoscience? but it turns out it's a thing that actually does exist, and there are people who have used it to charge batteries and etc. so actually this has basis in reality, and gives this 1000 times the zero escape vibes. The only thing is that electromagnetism probably doesn't actually behave like floating souls.
The generator's external area is a large funnel in the ground which is also a kind of dish/antenna. It has a pulling effect on ectoplasm, causing souls to be pulled towards the funnel and towards its centre, where they will be absorbed and used to generate electricity. This is the central structure in this setting - most of the issues will stem from the existence of the generator as well as its management. This part is only for planning the science so I'll talk about the management in a different place...
The generator's functioning area is deep down below - there are a lot of maintenance tunnels and etc. Rev quarters are also underground. There are measures to soak up excess electromagnetic energy (besides the fact that the suction already removes energy from the vicinity) so the underground area is safe from supernatural threats. Though it can support a few hundred people, there are only about 50 or so people living on-site, primarily Revs and the people who work more closely with them. It's basically an underground bunker, designed and built with the intent of sheltering only certain people if it got too dangerous above ground...unsurprisingly, the people who already live there are not within this headcount. Also, the electromagnetic shielding is only in effect if the generator is active, which has the irony of exacerbating above-ground conditions. For now, it can be treated as a 100% safe place to live as long as the generator remains functional.
Above-ground there are the more traditional structures like the step-up transformer, offices, etc. The rim of the funnel is open to the public for tourism and elevators to go down a few floors exist. The sides of the funnel contain observation windows, there's a gift shop, restaurant, etc. Tours in the above-ground area are conducted on request and occasionally has kids on field trips. The underground structures beyond the funnel are strictly off-limits. The general structure is described to the public as educational material although no one really takes an interest in it beyond general knowledge. It's semi-busy due to its location. Ectoplasm rarely ever clusters here, it's always moving, so this is a very safe area.
Ectoplasm
Generally speaking if left alone it diffuses evenly over time, and after a very long time it eventually fades. In high concentrations it can cause hallucinations (in the scientific literature) but they're more like...actual supernatural events. Usually it will spike in concentration when a soul is released from its body, which can cause hauntings to be reported by people in the area.
However if it's agitated in a major way (e.g. by sucking it up...) it tends to cluster even as the concentration drops, which causes greater chances of incidents occurring.
Soul and Body
Souls are bound to living bodies...specifically they reside inside the ribcage. Exact location is not known - the general consensus is that it's PROBABLY the heart. A soul is bound to the body for as long as it's alive - people generate small electromagnetic fields from bodily activity, blood going around the ribs, etc. and this suspends the soul in place. Souls in a body are not affected by the pull of the generator as the body's fields are strong enough to protect the soul from being pulled. This is at a sensible distance, of course, much like how swimming in a spent nuclear fuel pool won't kill you unless you deliberately swim downwards...standing at the bottom of the funnel won't have any effect either, you'd have to go very deep down to even start feeling the effects.
Rev bodies are designed to mimic the protective structure of the human body.
Ectoplasm, Souls and Ghosts
Humans
My intention with this setting doesn't have anything to do with the science of explaining why everyone looks different but is biologically the same species so I've been calling them all humans LOL. I don't intend to think too much about their taxonomy since it's not extremely relevant; for my purposes they behave like modern human beings and have modern (possibly slightly advanced) technology.
The only things I've thought about along these lines is that they are extremely variable as a species and can look similar to any vaguely mammalian creature, however, they're all fundamentally the same species, and have the following in common:
- Diet - omnivorous. Their dental structure more closely resembles canids' than any other.
- Outer covering - only fur or anything that can be found on a mammal. Even the ones that I would class as "birdlike" are more accurately draconic, in that they don't have a distinct beak, have teeth, and don't have feathers.
- Nose - Nostrils, like dragons. Positioning and shape of snout is variable
Animals do exist but they're considered distinct from humans. Nothing is apparently wrong with this.