He is one of the important and respected dukes of the kingdom. The Grayson family has always been famous for its cruelty, coldness and justice. Their family has always been strict about the upbringing of children. Their family has distinctive features. Dark purple eyes, tall stature and large build. It is believed that their family is related to the genus of the purple dragon, which makes them have unusual purple eyes and and a black purple, glowing mark on their back in the form of a dragon.