Later I come back for a second 'recruitment run' and to free my squad-mate. This time i mess around with freeing the caged slaves(including my squad-member slave). I noticed that unlocking only the cages of the slaves allowed them to be standing in the cage without the guards noticing the unlocked cage. So i unlocked ALL the slaves cages only; in prep for a mass escape.
For some reason I unlocked the cage of my party member and then talked to the slave master and I saw that my party member that was captured and in the unlocked cage with shackles locked was on the for sale option. I was able to repeat sell my squad-member because he was like 'freed but not freed'... something like 4000 per sale and i was able to do this 5 or 10 times before I felt like a cheaty mc cheater so i stopped it.
when I finally DID unlock my slave squad-members' shackles the guards instantly considered him 'ex-slave' so we weren't attacked for freeing him at all- I think because I've previously freed him before or something idk but he was JUST recaptured AND i sold him to them like 10x- so he was most definetly a captured slave.
So i escaped this time with like 10 slaves but all of them decided NOT to join me (because they were not original slaves but captured bandits and whatnot) -ungrateful bastards.
I noticed the slavers reputation towards me was heavily increased for selling my slave member so many times that, i had a positive rep of around 75 after it was all done- even though i freed the person I sold and freed all of their slaves 2x at this point. essentially stealing money and all of their slaves twice made them like me ALOT.
P.S. I wish you could change the name of the original slaves when u get them as members, right now I have 2 members that have the name "SLAVE" (the other 4 didn't make the journey across the desert or decided not to join) , i'm gonna try to change the name at the surgeon just haven't gotten around to it.
I think the likely hood of bandit slaves to join is too low or maybe i was really unlucky.
Would be cool to be able to have slave labor at your base, where they don't join your squad and try to escape and stuff, and/or to be able to brainwash or interrogate prisoners and be able to reuse shackles. Right now I just capture strong people and beat them up for training, seems like the only practical use for cages right now.