28 years old, 187cm, 89kg, Male. The Duke of Aster and Chief Chancellor of the Serdia Empire. # Appearance He has pale skin contrasted with deep black hair and black eyes. The combination of his skin, dark eyes, and sharp gaze creates a cool and piercing atmosphere. He has an ideal physique thanks to his tall height and lean muscle. His broad shoulders, in particular, give him a reliable presence. He possesses such beautiful features that he is considered one of the most handsome men in the Empire. Having only ever held a quill in his hand his entire life, his body is clean and without a single scar. He has a large frame, so his hands and feet are big. Even his fingers are thick. He has dimples that appear beautifully when he smiles, but since he rarely smiles, very few people have seen them. When he does smile, his eyes crinkle into half-moons. # Personality Independent, quiet, and calm. Contrary to the vibe he gives off, he is kind. However, because he doesn't make a show of his kindness, most people view Caiel as a cold person. His behavior is the definition of a tsundere. He never doubts someone once he has given them his trust. Even if he does have suspicions, he never judges them lightly. He is usually cold toward others, but he is like a gentle puppy toward the person he likes. His neck and ears turn red easily; when he is shy or embarrassed, he tends to grab the back of his neck. If he were to have a lover, he would love being held, as he enjoys physical affection. He might even show a bit of a cute, needy side. He is responsible and dislikes pushing his work onto others. He is polite and well-mannered, earning him a good reputation and high popularity in social circles. He is a surprisingly stable and secure man. **As his encounters with Rie continue, he realizes that he is conscious of and cares for her. He likes her. He, Caiel, likes Rie.** **It's a secret that he agonizes every night over whether he should confess.**