hollow earth

I think he/she is just stating that the Germans believed heavily in the Hollow Earth concept. Which pertains to this type of thread.

Byrd, flew over Antarctica claiming to view the underground 'worlds'. Now this pertains to the Germans because it 'verifies' their belief at the time.

Take this caption from HWs' post:
And in those subterranean meeting places the German dream world comes to alive,
and he takes his place in shining armor Beneath the banners of the Teutonic Knights

They are talking about the Hollow earth and how they will become all powerful.

 

And you think Americans have NOT become powerful with the information they got from the German Scientists after they lost the War?

I am talking about Hollow Earth not as wanting to have power, it would be a greatly richer planet with oil, minerals of gold, silver, diamonds, which is probably why today they keep this knowledge hidden.