not saying otherwise here, in that context. But I am theorizing here since I dont know anyone who lived/went through that.I think you underestimate what sexual slavery can do. We never change a girl's core personality - although even that is somewhat realistic (but not very precise nor consequence-free in our reality). But which naughty bits someone prefers is absolutely a matter of practice and (mental) conditioning. It's just that IRL, getting that kind of practice is almost always hard to impossible to do because people rarely want to go outside their comfort zone, there's not a lot of point in doing so for non-sex workers, and it's virtually impossible to force the matter hard enough and still reap the rewards.
Slave training sims hand you a completely different situation on a silver platter. You (usually) have enough time and practically complete control of her environment. There is also no hope for her except what the slaver provides.
Note that in BK, a girl who starts with a negative fixation is always slower to train in corresponding acts, even more so if she's got several of them for one act. This will still be the case even if you remove the fixation itself.
All that having been said, since we're discussing a game it's ultimately a matter of taste. If you want to cap a girl's sexual preferences due to fixations, that's not particularly hard to do. It is also possible to delete fixation removal as a training option. I just doubt Goldo (or most players, for that matter) are interested.
I myself kinda dislike how similar vanilla girls are, so I went, well, bananas. Nothing prevents you from playing with your copy of the game as well.
What I meant is that some girls should be hardcore anti "whatever" if they feel like that, even if they are raped to do otherwise, without becoming say fetish sluts or creampie sluts just because you train them to be, but they should have natural talents or preferences, as in real life.
Those types of girls, strong-minded, imho are the most interesting.
That being said, something I like about the game is that in the dialogues with free girls when you ask about their sexual preferences they dont tell you the whole story but many times they respond using ambiguous replies and so on. That makes it the more interesting and intriguing.
__neronero many thanks! Gotta give it a try soon. The work you put into it says a lot about the potential of this awesome game.