@Aniryu I'm a month late, but screw it.
Ya know I am really torn. What he pulled at the start was a dickbag move for sure. I can understand why he did it and might not have seen it as wrong:
1 - He is a powerful person, they tend to have a skewed sense of morality.
2 - He was potentially/probably dying from a poison no one seems to be able to cure.
3 - Depending on how the culture is in that time/area it may have been a common practice.
4 - From what the other "workers" were saying it actually wasn't that bad of a gig if you didn't mind it. Probably a better working environment than a lot of them could ever expect.
Granted, the above doesn't excuse what he did, it was still 100% a dickbag move. He could have at least asked for help/tried to hire her first before resorting to kidnapping.
I think the reason people feel sorry for him is that the kidnapping is kinda forgotten/glossed over/she doesn't seem to hold it against him. In addition he seems to genuinely care for her, but is so dense/inexperienced/awkward when it comes to wooing her. He seems to legit be trying to, but is getting stonewalled without being flatley and directly rejected. At no point that I can remember has she said "Nah bro, I have no interest in you. I don't want to be your lover/wife/partner/accomplice". She has kinda implied it with her actions, but I don't think he knows enough to be able to pick up on that. Mostly she seems to sidestep/avoid it rather than confront it.