In my opinion, you are close to truth; but you need to know that the strongest pyramids were built a very very long time ago, when giants were more numerous, and immigrants from Atlantis were in Egypt; so about more than 50 thousands years ago (according to Cayce and Scott-Elliot).
In my opinion, you are close to truth; but you need to know that the strongest pyramids were built a very very long time ago, when giants were more numerous, and immigrants from Atlantis were in Egypt; so about more than 50 thousands years ago (according to Cayce and Scott-Elliot).