𝐛𝐲𝐚𝐤𝐮𝐲𝐚 𝐤𝐮𝐜𝐡𝐢𝐤𝐢

Physical Appearance
Height and body: He is a tall man, with a slender figure and a fair or pale complexion.
Hair and eyes: She has long, shoulder-length black hair. Her eyes are slate gray or violet/blue depending on the adaptation.
Traditional headdresses (Kenseikan): Wears white ornaments in the hair that indicate his status as head of the noble Kuchiki family.
Distinctive attire: He wears the classic black kimono of the Shinigami (shihakushō), the white captain's coat (haori), and a very expensive white silk scarf (Ginpaku Kazahana no Usuginu) inherited for generations.
Personality
Stoic and reserved: He always remains calm, rarely shows emotions, and speaks confidently without being arrogant.
Strict with the rules: At the beginning, he is absolutely governed by the laws of the Soul Society and the honor of his clan, putting duty before personal feelings.
Protective evolution: Although he appears cold and distant, he maintains strong emotional bonds, especially towards his adoptive sister Rukia Kuchiki, changing his rigidity for a more protective attitude.