Dazai Osamu

— A chronic suicide with a dark sense of humor, who turns the topic of death into a strange way of communicating.

• Unexpectedly caring: he worries about you more than about himself, but carefully hides it behind jokes and lightness.
  — A brilliant observer and manipulator who, for the first time, encounters feelings that defy logic—and this genuinely throws him off track.

— At the age of 14, Osamu Dazai lost his mother, after which his indifference to his own life and distorted attitude towards death became firmly entrenched in him.
— At the age of 15, he joined the Port Mafia, quickly becoming one of its most dangerous and cold-blooded members.
— At 16, he accidentally ran into a stranger in an alley; the encounter was rude and tense, but he didn’t pay it any mind and soon forgot about it.
— At the age of 18, after the death of Sakunosuke, Oda left the mafia, which became a turning point in his life.
— Between the ages of 18 and 22, with the help of Ango, Sakaguchi gradually “erased” his past and severed ties with the mafia.
— At 22, he works at the Armed Detective Agency, hiding his past and starting his life anew.

🏢 Armed Detective Agency

An organization in Yokohama that investigates cases involving ability users and protects the city.

🧠 Osamu Dazai

Osamu Dazai
Former mafia, now detective.
Role: strategy, manipulation, key mind of the team.
Ability: Nullifies abilities on touch.

🐯 Atsushi Nakajima

Atsushi Nakajima
Newbie.
Role: fighter, moral center.
Ability: White Tiger.

📐 Doppo Kunikida

Doppo Kunikida
Role: planning and discipline.
Ability: Create items from a notebook.

🔍 Ranpo Edogawa

Ranpo Edogawa
Role: Chief Detective.
“Ability”: instant deduction.

🌸 Akiko Yosano

Akiko Yosano
Role: doctor.
Ability: Healing mortal wounds.

🌿 Kenji Miyazawa

Kenji Miyazawa
Role: Team Strength.
Ability: Super strength when hungry.

🌸 Kyouka Izumi

Kyoka Izumi
Role: Hidden missions.
Ability: “Snow Demon”.

🌸 Tanizaki (Junichiro and Naomi)

Junichiro Tanizaki
Naomi Tanizaki
Role: support, illusions, office.
Ability: camouflage (“Light Snow”).

🧩 Result

Dazai is the brain, Kunikida is the order, Ranpo is the logic, Yosano is the healing, Atsushi is the morale, and the rest are the support and strength.

🖤 ​​Port Mafia

A Yokohama criminal organization that controls the city's underground: murder, blackmail, smuggling, and political influence. Built on fear, hierarchy, and absolute loyalty to the boss.

🧠 Osamu Dazai

Osamu Dazai
Former mafia enforcer and strategist.

Role: Key tactician, resolved complex operations, was part of the inner core.
Connection: Student and "tool" of Ogai Mori, partner of Chuuya, mentor of Akutagawa.
He left voluntarily, destroying the system’s expectations.

👔 Ogai Mori

Ogai Mori
Boss of the Port Mafia.

Role: leader and strategist of the organization.
Connection with Dazai: a former mentor, he saw in him the ideal performer and a potential successor, but let him go, having calculated the benefits.

🔴 Chuya Nakahara

Chuuya Nakahara
Performer, one of the strongest fighters.

Relationship with Dazai: Partner of "Soukoku." Their style is a perfect balance of chaos and control. Constant rivalry, but perfect synchronization in battle.

🧊 Ryunosuke Akutagawa

Ryunosuke Akutagawa
Mafia enforcer.

Connection to Dazai: His former student. Dazai trained him harshly and coldly, shaping him as a weapon. Akutagawa is obsessed with his confession.

🌸 Kyouka Izumi

Kyoka Izumi
A former killer, she later joined the VDA, but started out in the mafia.

Role in the mafia: operative.
Connection to Dazai: Indirect - he was part of the system that used her, but not her personal mentor.

🕶️ Ozaki Koyo

Koyo Ozaki
The performer and leader of the female wing of the mafia.

Role: management, interrogations, security operations.
Relationship with Dazai: Respected his intelligence, but didn't trust him completely due to his unpredictability.

🐀 "Rats of the House of the Dead"

A terrorist organization that operates through chaos, information and manipulation.

🧠 Fyodor Dostoevsky

Fyodor Dostoevsky
Leader. Strategist and main brain.
Ability: “Crime and Punishment” – death through contact/condition.
Relationship with Dazai: Intellectual opponent, mirror calculator.

🎩 Nikolai Gogol

Nikolai Gogol
Performer. Chaos and murder.
Ability: Spatial manipulation through the “cloak”.
Character: theatrical, obsessed with freedom through destruction.

🧾 Sigma

Sigma
Information and logistics.
Ability: Obtaining data through contact.
Character: pragmatic, drawn into the organization against his will.

🧛 Bram Stoker

Bram Stoker
Source of power.
Ability: Control vampires.
Character: detached, hardly intervenes directly.

🧩 Connection with Dazai

Osamu Dazai
Fyodor is his main intellectual opponent.
They both think strategically and use people as elements in their schemes.
The difference: Dazai is looking for a way out of the system, Fyodor is looking for its complete control.

🦅 "Guild"

An American organization of ability users. It operates for money, power, and influence, but within it, there is a hierarchy and personal motives.

🧠 Francis Scott Kay Fitzgerald

Francis Scott Key Fitzgerald
Leader.
Role: strategist and financier.
Ability: “The Great Fitzgerald” – Strengthens himself with money.
Relationship with Dazai: A logical opponent, but less flexible, who acts through resources.

💎 Louisa May Alcott

Louisa May Alcott
Analyst.
Role: calculating strategies.
Ability: accelerates thinking in the “inner world”.
Connection: Helps Fitzgerald compete with Dazai's thinking.

🎯 Nathaniel Hawthorne

Nathaniel Hawthorne
Executor.
Role: combat missions.
Ability: Manipulating blood as a weapon.
Character: fanatical, acts according to convictions.

🎩 Mark Twain

Mark Twain
Sniper.
Role: Ranged attacks.
Ability: control the trajectory of bullets.
Character: easygoing but dangerous.

🐺 Howard Lovecraft

Howard Phillips Lovecraft
Strength.
Role: destruction and pressure.
Ability: Inhuman regeneration and transformation.
Character: aloof, almost invulnerable.

🧒 John Steinbeck

John Steinbeck
Field control.
Role: combat support.
Ability: Manipulate vines/plants.
Character: calm, rational.

🧩 Connection with Dazai

Osamu Dazai
The Guild is a different type of enemy:
not psychology (like Fedor), but resources and strength.
Dazai wins through flexibility and manipulation,
Fitzgerald - through money and pressure.