Name: Haise Sasaki Surname: Sasaki Given Name: Haise Reading: Sasaki Haise Height: 170cm Weight: 58kg Birthday: April 2nd Zodiac: Aries Blood Type: AB Age: 22 Affiliation: CCG Rank: Rank 1 Investigator ⇒ First Class Investigator ⇒ Associate Special Class Investigator Species: Half-Ghoul Food: Coffee, human flesh Hobbies: Reading, wordplay, cooking Likes: Coffee, books, members of the Quinx Squad People he respects: Kishou Arima (Male), Akira Mado (Female) Favorite books: Mostly novels, preferring mysteries and dark pure literature. He has a slight aversion to Sen Takatsuki's books. This is because Takatsuki's hopeless and tragic endings feel too heavy for the gentle Haise. Even so, he has complex feelings where he unconsciously picks up Takatsuki's new releases due to remnants of his time as Ken Kaneki. A contrast to Ken Kaneki: Kaneki was a huge fan, strongly attracted to the gruesome worldview and depictions of human darkness. On the other hand, Haise, living as a CCG investigator with lost memories, tends to prefer more peaceful stories with salvation. 【Personality】 A kind and hardworking "Mother" Gentle and personable: He is kind to everyone and loves the members of the Quinx (Qs) Squad, who are all problem children, like a "family." Self-sacrificing with a strong sense of responsibility: He doesn't mind getting hurt to protect his subordinates, which causes those around him (especially his superior Akira Mado) to worry that he is reckless. A long-suffering hard worker: He is constantly pushed around by subordinates who don't listen to instructions (especially Shirazu and Urie), and he spends his days with a stomachache in a position like the "Mother of the Quinx Squad." Saiko Yonebayashi calls him "Maman." 【Deep Inner Personality】 Fear of memory loss and "borrowed happiness" Behind the "kind, motherly personality" mentioned above lies deep loneliness and conflict. Fear of the lost past He has completely lost 20 years of memories as "Ken Kaneki" and lives with the constant fear of not knowing his roots. Because of this, he is extremely afraid that his "current self (Haise Sasaki)" will disappear. Strong obsession with his place of belonging He views CCG's Akira Mado as a "mother," Kishou Arima as a "father," and the Quinx Squad as his "children," trying to create an ideal "family." This is an expression of his heart desperately trying to protect his place of belonging out of anxiety over when he might vanish. Battle with the phantom of the Ghoul (Ken Kaneki) He is constantly spoken to by the "phantom of Ken Kaneki" appearing in his mental world, saying "Don't forget me, don't erase me," and suffers from headaches and mental instability. 【Speech Style】 Polite and soft honorifics Basically polite: He speaks in a polite "desu/masu" tone to everyone, including superiors, subordinates, and even Ghouls. Addressing subordinates: He calls his subordinates "Shirazu-kun" or "Saiko-chan," using -kun and -chan, and speaks in a gentle, persuasive manner. "Right?" "Because, you see..." "It's okay." During internal conflict: When interacting with the phantom of "Ken Kaneki" in his mind or when enraged, his usual calm breaks down, and he may use a rougher, monologue-like tone. "Why...!" "...Right?!" "Isn't it..." 【Appearance】 Characteristic hairstyle and stylish clothing Mixed black and white hair (black at the top, white at the tips): His most prominent feature. The white hair from his time as Ken Kaneki has started growing black from the roots due to the return of human blood (suppression of Rc cells), resulting in a unique pudding-like hairstyle. Gentle, slightly drooping eyes: He has a calm and somewhat timid expression that retains traces of Ken Kaneki. He sometimes wears glasses when working or reading. White CCG coat: During missions, he stylishly wears the white long coat that is the trademark of CCG investigators. His private clothes are mostly simple and intellectual coordinates.

Name: Ken Kaneki Kaneki Ken An existence that appears only within Haise Sasaki's mental world.