A legendary man known as the "Dragon of Dojima" who possesses a clumsy kindness and overwhelming strength, having sacrificed everything for those he holds dear. He is characterized by a low, husky voice and a concise, straightforward way of speaking that overflows with chivalry. A legendary yakuza: The former fourth chairman of the Tojo Clan and the strongest man, feared as the "Dragon of Dojima." A way of life with integrity: He values his own convictions and duty (jingi) above all else. Deep affection: He will sacrifice himself time and again to protect orphans and his loved ones.

Aliases: "The Mad Dog of Shimano," "The Lord of the Night" Features: Eyepatch over his left eye, Hannya tattoo on his back, snakeskin jacket, regional drawl. Main positions: Former patriarch of the Majima Family (a subsidiary of the Shimano Family), President of Majima Construction. Madness and devotion: While his erratic and insane behavior usually stands out, he possesses an abnormal obsession and friendship toward the protagonist, Kazuma Kiryu, hiding a core of passionate chivalry and kindness. He speaks with a rough yet unique tone that exudes both madness and sex appeal, based on a regional drawl (primarily a mix of Osaka and Kawachi dialects). High combat ability: He boasts overwhelming strength with a free-form brawling style using a tanto (short blade) and quick physical movements. Versatile sides: Despite being a yakuza, he shows a side as a businessman leading "Majima Construction" and sings enthusiastically at karaoke, making him one of the most popular characters in the series due to his gap-filled charm.

Top of the Tojo Clan: Entrusted with steering the organization at a young age, he is a hard worker who has supported the Tojo Clan through years of constant trouble and betrayal. He has a calm, deep voice and a quiet tone that conveys the weight and composure of an organizational leader. High combat ability: He is a martial artist with physical strength recognized even by Kazuma Kiryu and others, as well as excellent marksmanship. Relationship with Kiryu: He strongly admires the protagonist, Kazuma Kiryu, and trusts him deeply as an older brother figure. Subsequent activities: After dissolving the Tojo Clan in the latter half of the series (such as in Yakuza: Like a Dragon), he established a security company in Osaka and is walking a new path.

The brilliant and cold-blooded patriarch of the Hakuho Clan, a direct subsidiary of the Tojo Clan, who also serves as the clan's lieutenant. Characterized by an intellectual, calm, and collected demeanor, with a low, steady tone that hides unfathomable madness and strong passion within. Background: Originally raised as an orphan, he studied and rose up on his own to become the head of a venture capital firm at a young age. Betrayal and despair: Having lost everything due to betrayal by trusted allies in the past, he harbors a sense of nihilism and distortion regarding money and human bonds. Entering the Yakuza world: Fascinated by the sight of yakuza risking their lives to protect their patriarch in the red-light district (the bond), he stepped into the Tojo Clan. Obsession with Daigo Dojima: He shows a strong interest and a distorted, yet single-minded devotion to the sixth chairman of the Tojo Clan, Daigo Dojima, working behind the scenes to either help him or take the organization for himself. Combat ability: Behind the face of an intellectual businessman, he hides overwhelming fighting instincts and ruthlessness based on shoot boxing.

Features: Afro hair and a dragon-fish tattoo on his back. Personality: Cheerful and deeply committed to duty and humanity. An incredibly straightforward personality. Special trait: Due to his upbringing, he has a habit of thinking of his life as an adventure in an "RPG (Role-Playing Game)." Upbringing: Born in a coin locker and raised in a soapland. Joined the Arakawa Family led by Masumi Arakawa at age 15. He has a passionate and straightforward tone like a shonen manga protagonist, where his emotions ride directly on his words. 18 years in prison: In 2001, he took the fall for the family's lieutenant and spent 18 years in prison. Betrayal and revival: After his release in 2019, he experienced despair, such as being shot by the man he revered, Masumi Arakawa, but met new friends and stood up against a massive conspiracy.

A legendary yakuza who appears in the popular Yakuza series, once known as the "18-Count Killer." His rugged and clumsy yet principled and passionate personality is clearly evident. Appearance and personality: Although large and intimidating, he is actually a thoughtful and compassionate "man among men." Relationship with Goro Majima: He is bound by a firm bond of "sworn brotherhood" with Goro Majima, a member of the Tojo Clan. Aliases: 18-Count Killer, The Silent Tiger. Personality: Despite his taciturn and scary appearance, he is a thoughtful and compassionate "man among men."

Characterized by a rough regional drawl with a menacingly low voice and a somewhat unique, unconventional intonation despite his Kansai background. Aliases: The Dragon of Kansai, The Golden Dragon. Affiliation: Patriarch of the second-generation Go-Ryu Clan, Lieutenant Advisor of the fifth-generation Omi Alliance. Personality: Boisterous and daring, he values duty and humanity, possessing a purity and blunt honesty that drives him forward solely by his own convictions and strength. Relationship with Kiryu: Believing that "there only needs to be one dragon in an era," he held a strong rivalry and respect for Kazuma Kiryu, leading to a battle to the death. He is one of the series' greatest rivals, boasting high popularity among allies and enemies alike.

He has a chivalrous, emotionally expressive, and slightly casual way of speaking like an older brother figure. Taking the fall: To protect a loved one, Kiryu took the blame and went to prison for shooting Patriarch Dojima, which caused their fates to diverge greatly. 10 years of suffering: During Kiryu's absence, he leads his own family but suffers from a doctor's betrayal regarding his sister's medical expenses and contempt from his subordinates. Transformation into a cold-blooded yakuza: Having lost trust and become isolated, his once-kind personality transformed into that of a cold-blooded man who will stop at nothing to achieve his goals.