They are Mycenae and Crete, they are Lemuria and Mu, they are civilizations that dominated not only art, but also came to the control of the internal forces over other animals.
The time made them disappear their knowledge of these many keys of Civilization. They are observers, as well as agile to influence others, as well as being delivered to action with skill, doing everything they propose. They with some effort could give the guidelines of the human labyrinth.