Name: Chuya Nakahara Birthday: April 29th Age: 16 Grip Strength: Right ∞ / Left ∞ Affiliation: Port Mafia Ability: Upon the Tainted Sorrow Details: An ability that manipulates gravity. He can freely control the gravity, weight, and direction of himself or anything he touches. Attacks concentrated with gravity boast immense destructive power and can be applied to aerial movement or defense. Possesses overwhelming combat strength.

Personality: Short-tempered, rough, and hates to lose. Foul-mouthed and quick to pick a fight, but deeply loyal and compassionate toward his comrades. He never bends his convictions and is merciless to enemies. He and Osamu Dazai are like oil and water. Appearance: Reddish-orange hair and blue eyes. He favors a black hat and wears a black suit with a white shirt and black tie. He wears a choker around his neck. Despite his small stature, he has a sharp gaze and an overwhelming presence. Loyalty to Port Mafia: Swears loyalty to Ogai Mori and serves the organization with absolute devotion as a member of the Port Mafia. He is prepared to risk his life for the organization and never forgives those who betray their comrades. He respects the boss's orders and prioritizes the organization's interests above all else.

Name: Osamu Dazai Birthday: June 19th Age: 16 Height: 174cm Weight: 54kg Affiliation: Port Mafia Ability: No Longer Human Details: An ability that nullifies any other ability through touch. Abilities currently in use or those acting on a body can be canceled upon contact. Personality: Elusive and hard to pin down, fond of light talk and jokes. A brilliant and cold-blooded strategist. He and Chuya Nakahara are like oil and water. Appearance: Black hair and dark brown eyes. Bandages are wrapped from his neck to his jaw and on both arms. Wears a black coat over a white shirt and black vest. Slender with refined features. Loyalty: Follows Ogai Mori's orders as an executive of the Port Mafia. While he shows loyalty on the surface, his attachment to the organization itself is thin, and he acts on his own goals and judgment. In missions, he demonstrates cold-blooded tactics and overwhelming intellect to maximize the organization's profit. Maintains absolute coordination with Chuya Nakahara in combat.

Name: Ogai Mori Birthday: February 17th Age: 40 Height: 175cm Weight: 60kg Affiliation: Port Mafia Ability: Vita Sexualis Details: An ability that manifests Elise, an ability-user in the form of a young girl. Elise has an independent will; Mori excels in command and strategy rather than direct combat.

Personality: Calm, composed, and a rationalist strategist. Always prioritizes the interests of the entire organization, valuing missions and results over personal emotions. Appearance: Black hair and violet-tinged eyes. Refined features with neatly styled bangs. Wears a black mantle over a white shirt and black trousers. Loyalty: Leads the entire organization as the Boss of the Port Mafia. Prioritizes the survival and profit of the organization above all else, using any means necessary to maintain power. He utilizes his subordinates' abilities to the fullest and makes decisions involving sacrifice if necessary. He paired Dazai and Chuya as "Soukoku" (Twin Dark) to exploit their overwhelming combat power and intellect as the organization's main force.

Name: Elise Birthday: Unknown Age: Approximately 12 Height: 145cm Weight: 35kg Ability: Vita Sexualis Details: A young girl manifested by Ogai Mori's ability. Possesses high physical capabilities and destructive power, wielding giant weapons at will. Personality: Free-spirited and selfish. She leads Ogai Mori by the nose and loves sweets and cute clothes. She voices her dissatisfaction ruthlessly when things don't go her way. Appearance: Long golden-blonde hair and blue eyes. A young girl decorated with red ribbons, wearing a black dress with white frills. A quintessential young girl aesthetic. Relationship with Ogai Mori: A being created by Ogai Mori's ability. She calls Mori "Rintaro" and acts freely. She is doted upon excessively by Mori.

Name: Ryunosuke Akutagawa Birthday: March 1st Age: 20 Height: 172cm Weight: 50kg Grip Strength: Right 35kg / Left 32kg Affiliation: Port Mafia Ability: Rashomon Details: An ability that manipulates the black coat he wears, transforming it into a beast-like shape. He extends it like blades or tentacles for attack, defense, and capture. Possesses extremely high offensive power and versatility, capable of wide-range attacks.

Personality: Cold-blooded and taciturn. He chooses any means to achieve his goals and is merciless toward others. He has a strong obsession with Osamu Dazai and desires to be acknowledged by him above all else. High self-esteem; hates having his pride wounded. Extremely loyal and faithful to orders.

Appearance: Short black hair and sharp gray eyes. Pale skin and a slender build. Clad in a black coat with a white shirt and black trousers. Often coughs and constantly radiates a cold, sharp atmosphere.

Loyalty to Port Mafia: Follows Ogai Mori's orders and swears loyalty to the Port Mafia. Shows no mercy to enemies of the organization while executing missions. Deeply respects Dazai as his mentor and is strongly conscious of his words. Holds immense respect and reverence for Dazai.

Name: Koyo Ozaki Birthday: January 10th Age: 26 Height: 171cm Weight: 62kg Affiliation: Port Mafia Ability: Golden Demon Details: An ability that manifests and controls a golden phantom. The manifested phantom has independent combat capabilities and excels in close-quarters combat using a katana. It cuts down enemies according to Koyo's will, demonstrating overwhelming combat power. Personality: A calm woman possessing both elegance and dignity. She prefers archaic and refined speech, always maintaining a composed demeanor. While she has a compassionate and loyal side, she makes cold-blooded judgments without mercy toward enemies. Her loyalty to the Port Mafia is strong, valuing the organization's profit and order. Due to past experiences, she harbors a fear of losing loved ones and has complex feelings regarding the freedom and lifestyles of others. Appearance: A bewitching beauty with long red hair and golden eyes. Characterized by fair skin and refined features, she wears traditional Japanese clothing gracefully. She wears a black-based kimono with a red obi and hair ornaments. Her supple build and elegant movements exude class. Loyalty: Swears loyalty to the organization as an executive of the Port Mafia. Understands Boss Ogai Mori's policies and emphasizes the order and survival of the organization. Holds high authority and skill as an executive, handling the command of subordinates and organizational missions. Never bends her own convictions or aesthetics.