"Where exactly do you wish to depart?" Harold asked her. Was it possible she wanted to return to the same kingdom where her family treated her badly? Should he mention to her how unstable the kingdom currently is since the Moon Kingdom didn't have their backing? Maybe then, she would stop thinking about going back?
After his wedding, he met Princess Amber's parents to let them know they were going to be punished for deceiving the Moon Kingdom. However, because he married there, he chose to disregard it and let them sign a contract agreeing that the Moon Kingdom would not support them in any way, regardless of the marriage alliance. Having no choice, they signed it. Either they did that, or Prince Harold would go berserk on them. They feared him even more than his father.
