Hi. I was wondering if there are any books with the following premise: in an ancient kingdom, the heir to the throne is cursed and, because of that, they are raised secretly and away from the public eye, while their sibling is raised to be the next ruler. However, when something bad happens to the sibling, the actual heir to the throne needs to become the ruler, completely unprepared and perhaps against their wishes. Bonus points if the heir's curse involves a transformation of some kind.
by GRS_666