I wrote before that perhaps this name changing was akin to Plato’s “Ring of Gyges.” To put this in more contemporary and perhaps more relevant terms, think of Tolkien’s “The One Ring.” Both were stories of magic rings that granted invisibility to the wearer. In Plato's Republic, he uses the story of the ring to consider whether a person would be moral if he did not have to fear being caught. In Tolkien's story, the ring also brought with its invisibility the propensity towards evil. Did the anonymity of name changing in The Family affect people’s psyches and give them further license to engage in behavior contrary to conventional morality?
Aside from this more obvious psychological process of providing a cover for amoral activity, I wonder if anonymity was a basic factor in keeping the cult together. We had new personas in the cult. We could forget who we were before joining, forget our family and friends, and forget conventional mores.
Reflecting on my teen years as a Catacomb member of the COG while still living with my parents, I see how I had had two personas—the happy cult Hepsi and the past Mary with her biological family, her friends, and problems. When my best friend called me after having been away for months, I told her about my infatuation with the Children of God. She reacted as I probably would have, had our situations been reversed. She blurted with disdain, "What? You're a Jesus Freak?!" I felt so embarrassed. But not embarrassed enough to change my mind.
I had found succour in the cult. That loving, welcoming "Family" that gave purpose to my life. I had to separate my outside self, the one my friend had known, from my cult self. Then when that friend stopped by my house to visit, I was too ashamed to answer the door. Too bad I wasn't self-aware enough to realize how my behavior betrayed my real feelings toward the COG. Although that embarrassment continued lurking in the shadows of my subconscious all my years in the cult, I repressed those "sinful doubts" and gave my all to The Children of God. And that is the real shame.