I hate klopp and I hope he slips and dies in a ditch
Don't get me wrong, I think he suffered more than enough. But you can't just expect someone to forgive you and love you after killing their partner and child, that is just a low move for him to do that in the first place. He even acted arrogantly while being pregnant with the first two kids, acted like he is the wife.
Seme sure was a dick but you can understand his frustration. Your wife died just because someone can't accept you didn't marry them/sleep with them.
In the end it's somehow both their fault. Uke not accepting his "crush" was taken/his pride got hurt when he was turned down. Seme not being able to forgive after torturing the uke for so long/not admitting that he was attracted in uke in the first place. At this point, it would be better for one of them to just die then start their love again in their new life.
It would be messed up for them to marry each other after all that have happened. Imagine yourself in the place of omega seeing your alive husband marry your murderer.
Even though I know what's gonna happen, I'm still here