The narrative says that she morphed from a pure energetic state (stellar plasma, if you will) into the material body of the earth. Hence, the fallen goddess scenario (FGS) is a planetary myth that describes the origin of the earth. To my knowledge, in the entire body of world mythology there exists no other complete and coherent scenario of planetary evolution but this one.
On top of that, the FGS also describes the origin of humanity, anthropogenesis. It says that Sophia, before she morphed into the earth, engineered the human genome in consort with another divinity, a male counterpart named Thelete, "Intended." Sophia is therefore the preterrestrial parent of the human race, both the source of the human genome (anthropos) and the setting in which humanity unfolds its genomic potential.
This essay is most of the information on the John Lash videos. Sometimes the written word is easier to digest. Reality Sandwich is an online Magazine by Daniel Pinchbeck and Others.
"Reality Sandwich is a web magazine for this time of intense transformation. Our subjects run the gamut from sustainability to shamanism, alternate realities to alternative energy, remixing media to re-imagining community, holistic healing techniques to the promise and perils of new technologies."
Daniel Pinchbeck, Creative Director http://en.wikipedia.org/wiki/Daniel_Pinchbeck
Pinchbeck on The Colbert Report