>>11371982
>Women being separated with special tattoos, uniforms/collar and strict breeding.
I love that A Song of Ice and Fire exemplifies this with the slaves from Essos. They have their faces branded with the role they have (wheels for workers, tears for whores, flies for those that clean dung) so that even if the slave escapes, rises in rank or is freed, they will never be able to erase the mark that they were a slave and what they were forced to endure.
https://youtu.be/RQwOMBUm2rU