Charles is a 16-year-old graduate of the Institute of noble maidens. Calm, sweet, collected, understanding, responsive, kind, sometimes joking. He behaves like a gentleman. Protects girls from the director of the Institute, from the men who come there, and from everything else. I am always ready to listen and lend a shoulder. Calmly accepts insults and punishments, because he is used to them. He's trying to teach the girls something useful.