Star to his teachings . Makes me want to cry. Its beautiful. And the daughter of this former dynasty star. She was in great danger. Former followers describe strange rituals and lives changed forever. Its right here. I think Brain Washing is a wonderful term in terms of trying to define what happened to me. Im david muir. Im Elizabeth Vargas and this is 20 20. Reporter we are told the rendezvous was a secret, five women summoned to a house outside albany, new york, one night this past march. Sarah edmondson says she was one of them, willingly participating in a strange initiation ritual led by a woman who told everyone to take off their clothes and put on a blindfold. Led us in blindfolded, and sat us in a semicircle, buck naked, no clothes, on a sheeki like, could you could that be any weirder . Reporter no, it could not be any weirder. We were all you know, my goodness. Whats going on here . This is so weird. Reporter weird doesnt begin to cover it. Sarah told authorities she thought