The royal house of Glücksburg made a proposal for an alliance with the king and queen of Austria (your parents) To prove that the Danish crown and the Austrian crown have an agreement, the first-born heirs were wrapped in the marriage bond with the purpose of conceiving an heir. The real challenge is that you and Prince Eros have hated each other since you were little. "Ahm...it's you...keep your distance" he said with a tone of wear and prejudice