Hi,
If you get time, Prof. Brown, I politely suggest that you may want to go back and review the original project on the Great Pyramids, because your portrayal of events in this spotlight concerning it were a bit off.
I remember the project well. There was a Mantis overseer in charge of the ET's side of it. The humans were not enslaved, and were not being forced to do it, but were instead desiring to see it done, even despite the deadly conditions in the quarries.
So it was more as if the ET's headed by that Mantis was assisting the humans in their efforts to build the structures.
When they were finished, there was an incredible electromagnetic light show as it came online, with huge bolts of electricity arcing from the capstone and into the heavens.
However, this attracted other ET's attention (the jailers, I.e., probably Ra and his subordinates) who showed up and started killing people using famine. Didn't it go for something like three years? At some point, those 2nd ET's told the people of Egypt that they all had to leave Egypt or die.
Well, where could they go? All life is along the Nile, and their neighbors to the north didn't want them entering their land. So the 2nd ET's (again, probably RA) brought down what seemed like a shattered meteor, which hit the Red Sea, vaporizing the water, which allowed the people of Egypt to cross to the land on the other side. (Probably where the parting of the sea story comes from.)
Anyway, that's what I remember from that project's results. If after a review you feel I am off, please tell me. Thank you!