Technically Itae hasn't done anything wrong, with or too Jinwoo, but he definitely feels like the wrong person for Jinwoo. I like Itae as a character but he needs someone who matches his energy. It's pretty obvious that Sehyun is the one Jinwoo will end up with. I'm hoping the creator will have Itae meet someone a little more his style.
Alot of people are weirded out by the kid not being in the story much, but I think it's one of the most accurate things about the story. In most royal families children rarely saw their parents. Their parents were usually too busy to interact with their children. Most royal children were raised almost exclusively by nannies. They might see their parents only once or twice a year.
The Empress would usually have alot more responsibility too. For some reason it seems like he just wanders around, sword trains, and plays games with the maids. That might be Zigrils doing though.











I'm guessing with the amount of pills he been on since he presented as a Omega at least one of them acts as a birth control. Or he's possibly infertile because of it.