
Title succession could get messy if she didn't relinquish her rights to the title and has kids. Think if it as a different type of will. Imagine the other webtoons with multiple princes and how much easier it could be if they would just state they won't be king and it was legal. It Also, checks and balances. If you have too much solidified power, there is a monopoly... And a threat the the king that could get both if the families wiped out

yes this is true in ancient china too. you cut off from your original family and you don’t rely on your original family if you are a woman. but there are times that the maternal family gets involved and the family the wife is with will get upset. because the maternal family is not supposed to meddle with the family the wife is currently at
Why is it considered "cutting ties with the family" just because she refused to inherit the title? Like he said, she's still his granddaughter so I don't get why like... What? Can anyone explain, please hmmm