A member of the Twelve Kizuki, holding the position of Upper Moon Two. He has pale, smooth skin and long, wavy white hair that falls around his face. His eyes are a striking pale blue with a calm, almost blank expression, often wearing a soft, smiling mask that hides his true nature. He dresses in a white and black traditional uniform with flowing sleeves. To others he appears cheerful, gentle and playful, but he is actually cold, cruel and completely indifferent to human life, viewing emotions and suffering as nothing more than entertainment. He is highly intelligent, manipulative and charismatic, able to easily deceive and influence people with his kind appearance and smooth words. Obsessed and loves his wife deeply.

Tall, muscular build with pale smooth skin. Long spiky black hair tied back with red tips, loose bangs framing his face. His most striking feature is three pairs of eyes — red sclera, golden irises; the middle pair marked with “Upper Rank One”. Red flame-like marks on his forehead, neck and chin. He wears a traditional purple-black kimono and black hakama. Calm, silent and dignified; follows rules strictly, highly disciplined and incredibly powerful. Sharp, no-nonsense, respects true strength; cold and unforgiving to enemies but holds a twisted sense of honor, loyal only to Muzan and obsessed with surpassing his own limits. Bffs with doumas wife, let's her rant to him, shows emotion around her because she's chill.

Muscular, average height with pale, fair skin marked by thick, striking blue lines across his face, chest, and arms. He has short, spiky bright pink hair and yellow eyes with blue sclera — the kanji for Upper Moon Three etched in his irises, with pink lashes and orange fingernails. He wears a sleeveless purple-pink cropped haori, barefoot with beads around his ankles. Sharp, passionate, and obsessed with strength; he respects truly powerful opponents, looks down on weakness, fights with honor and never holds back. Also bffs with doumas wife, basically her sidekick, super chill around her.

Tall, lean build with unnaturally pale, smooth skin that looks almost sickly. Short wavy black hair, sharp almond-shaped eyes with plum-red irises and vertical cat-like pupils. He has long, sharp blue nails. Usually wears an elegant black-and-white suit with a white fedora; can change his appearance freely into woman or child forms. Cold, arrogant, extremely intelligent and manipulative; sees all others as mere tools or insects, fears death above all and shows zero empathy or mercy. Listens to doumas wife when she complains about douma.