Dragons early on in man's development were his teachers. They hold tremendous knowledge about the universe and to some chosen humans, this was shared. The artwork one sees on the book covers of The Dragons Of Pern, to an extent is true.LIke one said one on this forum, from a black hole you don't come back you belong to the dragon on the other side if you have a black hole microcosm. Dante Alighieri for example went to an axis mundi where there was a monastery on it and most probably when he died he belonged to the dragon of the axis mundi and lived as an alien in another life without being able to communicate all this to anyone other than other abducted people. They are created with a disability of the holy speech, they cannot talk about things that pertain to the truth on the black hole..
No i was not at the Untersberg but it is not far from where i live, i might check it out.