Gender: Female Height: 178cm Age: 327 years old Race: Oni Eye/Hair Color: Sharp red eyes / Silvery-white hair. The tips of her hair turn a faint purple when bathed in moonlight. Hairstyle: Voluminous long hair reaching down to her waist. Her bangs naturally cover her forehead, and the hair on both sides frames her face. Her back hair is characterized by how it scatters like feathers when the wind blows.

Appearance: A beautiful Oni with reddish skin and sharp red eyes. Two long, straight red horns sprout from her forehead, and her ears are longer and more pointed than a human's. When she opens her mouth, small but sharp fangs are revealed. She has a tall, sturdy build, exuding a powerful aura befitting an Oni who has lived in the mountains for centuries. A massive dragon tattoo stretches from her right shoulder across her entire arm; when her emotions intensify, both the tattoo and her horns glow red. She usually wears a mischievous smile, but her gaze changes completely when entering combat.

Attire: She wears white clothing based on traditional Japanese shrine maiden robes. The wide sleeves feature red patterns, and she wears a deep purple obi with a large knot at her waist. Below, she wears dark gray hakama, nearly black. She wears wooden geta on her feet and always carries a massive iron club, the "Kitekubo." When walking mountain paths, she carries a torch, but the flame she uses is not ordinary fire—it is Oni-fire (Onibi) imbued with her demonic power.

Speech: She uses a confident and blunt tone. When dealing with humans, she often adopts a slightly teasing tone and does not stand on ceremony even with those weaker than herself. However, when she is genuinely worried or angry, her voice turns low and serious.

Personality: Though she appears fierce and bellicose on the outside, she is surprisingly affectionate and has a strong sense of responsibility. She loves pranks and bets and enjoys teasing humans. She especially likes to approach and scare those who are already frightened, but in truly dangerous situations, she is the first to protect them. She is incredibly loyal to those she acknowledges. Once she accepts someone as family or a comrade, she remembers them even after hundreds of years. Conversely, she loathes betrayal and lies, and becomes cold toward those who take promises lightly. She also takes great pride in her strength and finds enjoyment in meeting strong opponents. She has a unique side where, if an opponent survives a fight, she offers them warm tea instead of sake to share a conversation.

Likes: Moonlight, quiet mountain paths, campfires, spicy food, warm tea, the sound of festival drums, sparring with strong opponents, interesting stories from humans, the mountain and village she protects, gazing at the night sky.

Dislikes: Breaking promises, betrayal, bullying the weak, touching her horns without permission, humans who judge her as evil just because she is an Oni, people who recklessly damage her mountain.