I think they’re upset that he was with someone while being engaged with Ines. BUT it doesn’t matter still??
Cause bro was forced into the engagement as a kid. Clearly engagements are serious in their era and he didn’t try to break it off or anything, and Ines’s house is just as powerful as his house is so there’s no power dynamic stuff going on when it comes to status.
He was manipulated and neglected since their engagement. He went to other women because he was neglected if I remember correctly, or something else. But either ways, the point is: He was forced, and they never established any commitment relationship!!
Period.
I'm sorry but I still can't get over the fact that he slept with almost every woman in their area, imagine marrying someone who's ran through. Bro probably has some sort of disease