I've said it before, and I'll say it again: when you start to look into this stuff, all you will find is LIES and CONFUSION, and it is intended that way. Not only that, but if you look into it very long, if your curiosity engages with it when you do not have sufficient knowledge and being, you invite those energies into your life.
I wrote and published all I'm going to say on the topic because NOTHING can be proven and it is just an endless bait and switch game. We all saw what it did to Dolan and look who he's hanging with now. Sad.
The highest probability is that it is majorly hyperdimensional, our reality is extruded from/embedded in a "higher" reality that is not necessarily favorable to our kind, we may very likely be food. Okay, all that's been said. And it should really, REALLY, give one pause to consider poking around in that black hole. I did, and it nearly killed me. Ya'll have witnessed the kind of attack I've suffered for years. So, if ya'll want to get involved in it, go do it elsewhere.
For possible insight, read session 11 Jan 1997.