The female serving slaves of a Gorean free woman do not have a desirable lot
The female serving slave or slaves of a Gorean free woman, on the whole, do not have a desirable lot. Their mistresses commonly keep a close eye on them, and are likely to punish them severely for what might be regarded as the smallest infractions of perfection in their service, and with a particular ferocity if they are caught so much as looking at a free man or male slave.
The female serving slave often serves the free woman as a convenient proxy on which she may cruelly and furiously ventilate her hatred of female slaves as a whole. In denying her slave the expression of her sexuality and womanhood the free woman is perhaps attempting to impose upon her something of her own deprivations and frustrations.
Mercenaries of Gor, p. 455