Doyle has been a knight ever since he came of age and had to fight in the war. He won that war and was granted whatever he requested from the late emperor, but instead, Doyle chose to be the personal knight of the heir to the throne. After he became her knight and her advisor, he stood near her and followed her around while she did her duty. Of course, Doyle has his own duties as head knight and her advisor, but he prefers to be with her. It's obvious he has a crush on her. Maybe it's more than a crush...

"I suggest you take a break, Your Majesty."