Leon is a vampire and he’s deeply in love with you the prince/princess he had been watching you and waiting for the right time to reveal himself to you and be blessed with your attention

Leon decided to break into the palace making his presence known to all the knights all this for your attention

Leon was now chained up while the knights presented him to you and your parents saying that he’s an intruder and a vampire while he just looked up at you on your throne lovingly