Out of the three royal children only one of them is the stupid Emperor’s bio child. I think it was the youngest one. The first prince (but reality he’s technically the second, only cause the real first prince is pretending to be a girl) is the son of the green haired concubine and her actual husband. The second child who is the princess (but in reality is a boy and the first prince) is the son of the Empress and her lover Sir Iveks. The third prince is the bio son of the Emperor and the green haired concubine. The green haired concubine was married to a duke (I think) but the Emperor and the red haired pedo (he’s a pedo because he likes young girls, example Leo’s bio mum, Regina and the og fl’s YOUNGER sister) had him killed (I can’t remember if did die or not). She doesn’t actually like the Emperor, she’s only with him for revenge.
Wait I thought she was a boy? I'm doubting my own memory here