“asked, “It was not flipped upside down, so how did it happen?”
Yes, they avoid the fact that the lower levels are higher tech than the upper levels over it. We know it didn’t get flipped upside down so how does the mainstream establishment explain this? They can’t so they avoid this fact.
I would be extremely interested in what you come up with in your research of god names. Another source to look at would be the ancient Norse gods and connections with these other cultures you mention. :)