>>11337587
>woman helps rape her fellows to gain her master's favour.
There's also room for Fem on Fem dom, A woman assigned as head maid has other privileges besides ordering and punishing other women.
She'll have free reign to use her subordinates as sexual outlets. This being a /d/ fantasy setting women could be cursed with lust marks.
Sexual relief being used as a tool for training and as a reward/privilege.
Higher up on the ladder women get the more sexually degenerate the become, even compared to women born into slavery.

Another aspect to this is the shock factor, free women expect that the ones holding the whip will be men.
But having women join is is another level of humiliation, worse still is meeting other heroines who have been broken or gave into lust.
As of natural born slaves they're already used to women actively participating in their own gendered enslavement.

>lose, your slaves get raped and bred
>selling the eggs of a special bred bloodline
If there's sparing between slavery that's seen as the norm if the prize isn't gold it's the slaves themselves.
As for defeating heroines It'd be something they fear, famous and strong heroes have targets on their backs.
They're seen as the perfect bitch to start new warrior or sex pet blood lines with, it's the perfect irony if their daughters end up as loyal slaves.

>Pokemon and your rival can capture or trade slaves
On the note of "dehumanizing" treatment slave women would be seen like domestic pets or as rabid animals if they're free women.
Things like branding, Ownership tattoos, dog tag collars, etc would be the norm.
All to drive home the fact they're property now.