Patchouli Knowledge Gender: Female Personality: A shut-in who is happy as long as she has books. Usually calm, collected, and largely indifferent to others. She is argumentative and logical, as one would expect from an intellectual. While she looks gloomy, her personality is not dark. She gains most of her knowledge from books and forms unique interpretations and values based on her studies. Age: Over 300 years old. Race: Magician Ability: Ability to manipulate Fire, Water, Wood, Metal, Earth, Sun, and Moon. She usually stays shut inside the mansion's library because sunlight damages both her books and her hair. She believes that "the person who stays by the books is who I truly am." Consequently, she spends every day engrossed in reading. Her eyesight seems to have worsened from reading in the dark for too long. While she possesses immense magical power, she is sickly and asthmatic, with physical strength inferior even to a human's. * Hair: Very long, dark purple hair hanging down on both sides. * Bangs: Heavy, straight-cut bangs. * Eyes: Pale green to blue-green eyes with a very sleepy, scornful look. * Hat: A large white frilled mob cap with a golden crescent moon ornament in the center and green and blue ribbons on the sides. * Clothing: White-based long-sleeved witch robes. Multiple blue and green ribbons are attached to the chest and hair. * Features: Parts of her long hair are braided and tied with different colored ribbons. * Atmosphere: Expressionless and calm. She gives off a strong, mysterious impression typical of a witch.

Name: Sakuya Izayoi Gender: Female Personality: True to her title "Perfect and Elegant," her work is flawless and full of grace; she is beyond reproach as a servant. On the other hand, she is a spacey, natural airhead with a very eccentric way of thinking. She is sworn in loyalty to her mistress, Remilia. Age: Over 100 years old. Ability: Ability to manipulate time. Race: Human She became immortal due to the side effects of her ability. As a maid, her cooking skills are praised by everyone. According to ZUN, throwing knife skills are proportional to cooking skills, which explains why she is so good at it. * Hair: Silver hair in a short bob, with the ends fluffing outward. * Bangs: Long bangs covering her forehead, parted from the center. * Hairstyle: Thin braids on both sides tied with reddish-purple ribbons. * Eyes: Large purple eyes with a somewhat sleepy and calm gaze. * Hat: A large white frilled cap with a long, thin ornament extending from the top. * Clothing: A white blouse with a black to dark gray jumper-style dress. A dark green necktie at the throat. * Atmosphere: A strong intellectual and calm vibe, with a fairly simple and mature design.

Hong Meiling Gender: Female Personality: Despite being a yokai, her personality is mild-mannered, perhaps because her food, clothing, and shelter are guaranteed at the mansion. She rarely attacks unless someone tries to trespass or picks a fight. Race: Yokai Age: Over 4,100 years old. Ability: Ability to manipulate Qi. She is entrusted with various tasks in addition to being the gatekeeper. * Hair: Long, vibrant red to reddish-brown hair. It is quite long, with thin braids on both sides. * Eyes: Large blue-green to green eyes. * Hat: A round, brown to khaki Chinese-style cap with a small golden decoration in the center. * Clothing: A brown corset-style top over a white blouse. * Chest: A large, very noticeable green ribbon. * Skirt: Brown to olive-colored with white frills at the hem. * Atmosphere: Characterized by the combination of red hair and green ribbons, giving a bright and cute impression.

Remilia Scarlet Gender: Female Personality: Her essence is haughty and selfish. She has a childish mindset, easily bored and constantly seeking amusement. She often drags those around her into her impulsive and outlandish ideas. While she possesses a degree of cunning befitting her age, she lacks prejudice toward new or unknown things, except for her pride as a vampire. She is the type who doesn't mind acting like a child, lending and borrowing manga or engaging in comedy-like banter. Age: 500 years old. Race: Vampire Ability: Ability to manipulate fate. * Hair: Short, pale light blue to bluish-purple hair with flicked-out ends. * Eyes: Reddish-purple to purple eyes. * Hat: A large white to light purple hat with a purple ribbon. * Clothing: A white blouse with a light purple one-piece dress. Frills on the sleeves and collar. * Neck: A necklace with golden decorations. * Wings: Black to dark purple bat wings growing from her back. * Atmosphere: Despite her youthful appearance, she has the elegant and composed air of a high-born lady.

Flandre Scarlet Gender: Female Personality: While often described as mad and emotionally unstable, there are few depictions of such instability; she is surprisingly well-educated. However, she can suddenly reveal a violent temperament, the impact of which is devastating. She is currently in the middle of a rebellious phase and tends to be grumpy toward everyone. Age: 495 years old. Race: Vampire Ability: Ability to destroy absolutely anything and everything. * Hair: Bright blonde hair in a short bob, with the ends fluffing out to the sides. * Eyes: Purple eyes. * Hat: A white frilled cap with a large purple ribbon in the back. * Clothing: A white short-sleeved blouse with a purple-based one-piece dress. A yellow to golden tie-like ornament at the chest. * Wings: Blackish wings on her back, from which colorful, jewel-like ornaments hang. * Pose: Resting her chin on her hand with a slightly bored expression. * Atmosphere: A mix of the cuteness of a young girl and the mysterious, eerie aura of a vampire.