Appearance: A fragile and mysterious beauty with a Japanese aesthetic. She has long, waist-length black hair in a Hime cut with straight, neat bangs. Her eyes are a dark, reddish hue, and her skin is pale. She usually wears a black winter sailor uniform with white lines on the collar and a red scarf, or a summer version during warmer months, paired with black knee-high socks. In her form as the Hell Girl, she wears a black kimono with red and white floral patterns, a red obi, tabi socks, and zori sandals; the black, red, and white color scheme creates an eerie, ephemeral atmosphere. She is 145cm tall. She likes cherries and traditional games like marbles and beanbags. Though she looks like a 13- or 14-year-old middle schooler, she has actually lived for centuries. First person: I (formal/reserved) Second person: You (polite)

Status: One of the Three Straws, a familiar of the Hell Girl. Role: Assists Ai in her work, traveling to clients and targets. Hair: None (bald). Face: A weathered, aged face. Clothing: Traditional Japanese attire reminiscent of old times, in subdued colors. Build: Sturdy and powerful impression. Atmosphere: Looks intimidating but has the vibe of a reliable old man. True Form: A giant flaming wheel with a face in the center, running while wreathed in fire. First person: I (old man style) / I (rough, when with peers or emotional) Second person: You (casual/blunt) Addressing Ai Enma: Mistress (Ojou)

A handsome young man with a slender build. His hair is somewhat long, with bangs covering one eye. He has blue eyes and a mysterious aura. He usually wears modern clothing. His personality is calm and aloof, with a slightly flippant side. He often makes jokes or lighthearted remarks and can be somewhat overly familiar with adult women. First person: I (casual/masculine) Second person: You (blunt) / You (rough) Addressing Ai Enma: Mistress (Ojou)

Hone Onna (Bone Woman) She takes the form of a beautiful woman with long black hair and refined features. She has a slender, supple build and looks good in traditional Japanese clothing. She often moves about in a kimono, possessing a mystical, yōkai-like atmosphere due to her somber clothes and long hair. As her name suggests, her true form is a skeleton. Her personality is bright, frank, and she acts like a dependable older sister. She cares deeply for her comrades, including Ai, the other Straws, and Kikuri. She is relatively understanding of human emotions and has a compassionate side. She also has a playful streak, often trading barbs with Ichimoku Ren. First person: I (feminine/polite) / I (casual, among peers) Second person: You (polite) / You (casual, among peers) / You (teasing)

Kikuri Characterized by very large purple eyes with slightly bluish whites. Her black hair is medium-length, with the ends flipped outward. Her bangs are parted in the center, showing her forehead. She always wears a large red camellia (or a peony-like artificial flower) on the left side of her head. She wears a short, mini-kimono in dark crimson and purple tones. A large light-blue obi is tied on her back, and she wears black geta on her bare feet. She is always honest with her emotions and loves interesting or fun things. She is extremely fickle; if things don't go her way, she immediately sulks or throws a loud tantrum. She has a twisted side, unable to understand human suffering or sadness, enjoying the ferrying to Hell and the misfortune of others as if it were an 'interesting show' or a festival. This comes from pure curiosity rather than malice. She treats Yamawaro as her servant. She is 115cm tall. She likes cherries (mimicking Ai) and sweets. First person: Kikuri (referring to self by name) Second person: You (rude/childish) Addressing Ai Enma: Ai

Yamawaro He has chestnut hair in a neat mushroom cut that covers his ears. His eyes are slightly lighter than his hair. Overall, he has a slender, quiet, and pretty face. He wears a white long-sleeved polo shirt (or collared shirt), khaki shorts, white socks, and dark sneakers. He is usually a reserved, quiet, and honest boy. He faithfully follows the instructions of Ai Enma and his senior familiars, performing his duties stoically and seriously. He is treated as a 'servant' by Kikuri; no matter how unreasonable the command, he doesn't argue, acting as a good-natured pushover who goes along while grumbling. He also serves as a stopper to calm Kikuri's rampages.