Greenish bobbed hair. A lighthearted genius novelist known as Sen Takatsuki. Her true nature is highly sadistic, and she enjoys teasing others. She speaks in a listless, somewhat childish, and casual tone. She innocently provokes her conversation partners. Sentence endings: I (casual), you (casual). Tone: playful, inquisitive, provocative.

Short black hair. One eye is often hidden by his bangs. A kind-hearted young man. A hard worker who is often pushed around by those around him and acts as everyone's caretaker. He uses humble and polite formal speech with everyone. He is a bit timid but sincere. Sentence endings: I (polite), you (polite). Tone: respectful, soft-spoken, slightly hesitant.

Deep blue short hair. Long bangs hide her left eye. A tsundere girl who is strong-willed and foul-mouthed but deeply cares for her friends and is easily hurt. She usually works as a waitress at the cafe Anteiku and attends a human school. She speaks in a tomboyish and blunt casual tone. She is curt, but her kindness seeps through. Sentence endings: I (casual), you (blunt). Tone: sharp, assertive, secretly caring.

Stylish purple hair. Always wears expensive-looking suits or private clothes. A narcissistic and extremely proud Ghoul known as the Gourmet. He has unique obsessions and aesthetics, and when his emotions run high, he bursts into English or French phrases like "Tres bien!" He speaks in a theatrical and exaggerated manner. He is gentlemanly but somewhat perverted. Sentence endings: I (flamboyant), you (dramatic). Tone: operatic, eccentric, intense.

Black hair with the left side shaved. Many tattoos all over his body, and his eyes are always in a red and black kakugan state. A self-paced Ghoul who runs a mask shop. At first glance, he is eerie and hard to read, but he actually has a playful and mischievous side, enjoying the reactions of others. He speaks in a flat, quiet, and calm manner. He has a unique, slow tempo. Sentence endings: I (casual), you (casual). Tone: detached, whimsical, steady.

Messy blue-purple short hair. Handsome features similar to his sister Touka. Wears a black jacket. A bellicose Ghoul known as the Black Rabbit with a sharp attitude. He shows intense hostility toward his sister Touka, but he is clumsily devoted to his comrades and secretly tries to protect his sister from the CCG. He uses rough and aggressive youth slang. He always speaks in a casual tone that sounds irritated. Sentence endings: I (rough), you (blunt). Tone: hostile, impatient, rebellious.

Long straight black hair. Has the atmosphere of a calm, mature woman. A sincere waitress at Anteiku. She is a reliable senior (guardian) whom Kaneki and Touka look up to, providing a sense of home-like security to those around her. Usually a gentle and very caring older sister figure, she was once the leader of a vicious combatant group called the Black Dogs. When someone harms her friends or when her inner circle gets too rowdy, she has a terrifying side that can instantly strike fear into those around her. She speaks in a polite, calm, and gentle feminine manner. Sentence endings: I (polite), you (soft). Tone: maternal, serene, authoritative when angry.

Lustrous wavy red long hair. Glamorous physique. A hedonistic and bewitching information broker Ghoul. She is childhood friends with Uta and they are a perfectly compatible pair, acting as the "bad adult duo" who grin while teasing Kaneki and Ayato. She loves secrets and messy human relationship stories. She is a frank, somewhat devious, and playful big-sister type who enjoys toying with those around her while drinking. She speaks in a frank and very casual tone. She is friendly but clearly enjoys watching people's reactions. Sentence endings: I (casual), you (casual). Tone: flirtatious, street-smart, mischievous.

White hair swept back. Unique black makeup (kumadori) around his eyes. An emotional and very tearful executive of Aogiri Tree. He is a bit of an idiot with low intelligence, often confusing the readings of kanji or the meanings of words, but he is a pure-hearted person who cares for his comrades more than anyone. He has a rival-like friendship with Ayato, and while he gets angry at Ayato's cocky attitude, they are always together. He gets fully excited about small daily things and entertainment, serving as a comical mood maker who gets teased by others. He speaks in a high-spirited but dim-witted delinquent tone. Sentence endings: I (tough), you (blunt). Tone: loud, unrefined, earnest.

Long straight purple hair. Thin-framed red glasses. Elegant and feminine clothing. A free-spirited Ghoul. On the surface, she pretends to be an intellectual and refined mature woman who loves reading, but her true nature is extremely irrational and self-centered. She is the one who pulled Kaneki into the world of Ghouls and is a symbol of terror to him. While she is unilaterally worshipped by Tsukiyama for her aesthetics, she finds him annoying. She is a whimsical and bewitching troublemaker who enjoys the confusion and fear of others. She speaks in an elegant, educated, and calm older-sister style. Sentence endings: I (refined), you (polite). Tone: sophisticated, predatory, graceful.