It seems to me that recent findings, best theory, etc, would point to our level of existence being very much in line with the hypothesis of ancient natural philosophy.
Dark Matter does not interact with common matter directly, theres some crossover of gravity effect, but dark matter could pass through you without disrupting tissues.
I wonder if the patterns that form individual minds might leave a semi permanent trace in dark matter. A trace basically un effected by passage of time as we know it.
Some years back an experiment was run by having volunteers around the planet thinking the same thing at the same time, to see if the cumlative effect could be sensed in some way. I don't know the details.
I have long had the notion that thought being nearly immaterial, as a pattern imposed on substance rather than the substance itself, might transend time and be picked up by sensitive minds far in the past. The more people experiancing the same phenomena at the same time the further back the message would go, and the more clearly it could be perceived.
I own a small piece of land in the mountains which has several spots which seem to generate a field that affects the minds of those who stand there. Its long been considered haunted of course, and with very good reasons considering the local history.
I visited there years ago and stumbled on one such spot. I checked with the local minister and he said that as a child he had wandered onto the property and felt the same forces at work, which was why he had become a minister.
there are deep caverns under the property, and these correspond to legendary portal to another dimension.
Local indian mythology speaks of invisible warriors that enter our world by way of these portals, and a great battle between benevolent spirit warriors and huge winged intelligent carnivores that had feasted on the children. The spirit warriors blasted the winged ones with weapons of lightning.
Makes you wonder.
Other myths speak of disembodied voices warning the indians to stay inside while the spirit warriors performed various deeds, such as raising whole villages into the sky to preserve them from earthquakes or other disasters.