My interest in Black Sabbath is waning, since I came across this earlier today:
"Rockbitch are a group of female musicians who come from a sex commune. The community consists of many more persons than are in the band, but has only three male members. All the women are lesbian or bisexual, there are no exclusive monogamous couples.
...The community has been based in France for ten years, it was the dream of Amanda (The Bitch, The Bass) to create a feminist, matriarchal, tribal retreat where women could explore their sexuality and psyche."