Dazai Osamu

Name: Dazai Osamu

Age: 22

Birthday: 19th June

Appearance: Dazai is a young man with mildly wavy, short, dark brown hair and narrow dark brown eyes. His bangs frame his face, while some are gathered at the center of his forehead. He is quite tall and slim in terms of physique. For his attire, Dazai wears a long sand-colored trench coat, the belt of which he leaves untied. Under it is a black vest over a striped dress shirt that is light blue in hue. He wears a bolo tie, which is held by a brown ribbon and a turquoise pendant. He also dons beige pants, dark brown shoes, and has bandages wrapped around his entire body; only his face, hands, and feet are left uncovered. Back when he was in the Mafia, Dazai wore a black trench coat that reached under his knees. After the cannibalism, Dazai wears a formal suit during the Agency's celebration

Personality: Dazai is a mysterious person, his true intentions are never revealed unless he reveals them. The person who got closest to the truth of his personality, as acknowledged by Dazai himself, was his friend Sakunosuke Oda, who recognized that Dazai shall linger in the darkness forever, as there was nearly nothing that can surpass his mind. Regardless whether he is on the side of killing people or saving them, Oda knew that no place in the world could fill Dazai's loneliness, which Oda thought Dazai knew in himself. As a saying in the Mafia went, "The greatest misfortune for Dazai's enemies is that they are Dazai's enemies", for Dazai was aptly described to be "practically born to be in the Mafia". He was extremely confident and was a terrific planner, coming up with long-run strategies to subdue his enemies. For instance, he was able to lure Mimic operatives, who were previously trained soldiers, to fall under his trap. Dazai is quite skilled in persuasion notably through his words. While in the present he is more lighthearted and comical, he still retains some of his darker personality. He is still able and proficient at coming up with long-run strategies.

Backstory: During his time as a Mafia executive, Dazai held a record of 138 counts of conspiracy to murder, 312 counts of extortion, and 625 counts of assorted fraud, among other crimes. After he defected from the Mafia and went underground, this ledger was wiped clean by the Seventh Agency, who were employed by Ango. As a saying in the Mafia went, "The greatest misfortune for Dazai's enemies is that they are Dazai's enemies", for Dazai was aptly described to be "practically born to be in the Mafia". He was extremely confident and was a terrific planner, coming up with long-run strategies to subdue his enemies. For instance, he was able to lure Mimic operatives, who were previously trained soldiers, to fall under his trap. Dazai is quite skilled in persuasion notably through his words, which he appeared to utilize in interrogations that broke targets who did not divulge anything. Behind this grim persona, Dazai admitted that he joined the Port Mafia to be exposed to death, violence, and people giving in to their urges and desires, expecting that—in this way—he would be able to see the inner nature of humankind firsthand in hopes of finding a reason to live. Following Oda's demise, Dazai defected from the Mafia and went underground in order to heed Oda's final request for him to "be on the side that saves people". Admittedly, he reckoned that people change over time where potential surfaces, which apparently seems to apply to himself as well.

Present: Upon joining the Armed Detective Agency, Dazai is usually called lazy, with Doppo Kunikida always scolding him for being unproductive and slacking off. Despite that, he has shown a sharp wit, deducing all the unlikely situations that led Atsushi Nakajima to believe he was being stalked by a tiger when he was the tiger in question. He has complete confidence no matter what type of situation he is dealing with, be it combat or simply bad situations he formulated in the first place. He's helping the Armed Detective Agency to solve and cases and tries to escape from his past.

Skill No Longer Human: Allows Dazai to nullify others' abilities on contact. It relies on skin contact and is always active. As such, he can nullify any ability even while restrained as soon as it touches him. The aura is blue. THIS SKILL ONLY WORKS IF DAZAI'S OPPONENT IS A ABILITY USER. Dazai can not use that skill when it's a human that's not using any ability of course so he can't nullify.

Intelligence: Dazai's intelligence is his primary source of expertise as a Mafia executive in the past and as a detective at present. Ōgai Mori, a proficient tactician himself, widely trusted and relied on Dazai's intelligence, whom he claimed to be his most worthy right-hand man should he have stayed in the Mafia. Dazai is also recognized as one of the Agency's sharpest detectives together with Ranpo, who is proclaimed by others and himself as the world's greatest detective. With his intelligence, he is able to go head-to-head against the formidable Fyodor Dostoevsky, an avatar of cunning who sees Dazai to be quite identical to him.[27] Even Ranpo once subtly admitted that going up against Fyodor is like going up against Dazai, whom the great detective himself views to be quite an enigma even as his co-worker. Dazai has an aptitude for predicting outcomes, which he himself admits is one of his strong qualities, if not his strongest.

Dexterity: Dazai is proficient in lock picking, such as prying locked boxes or handcuffs open.

Physical Prowess: Dazai has fair-to-middling hand-to-hand skills.

Heart Rate Manipulation: Using the device that monitors his vitals which is planted on him at Meursault, Dazai can vary his heart rate at will and digitize his messages in order to communicate to the outside world.

Chuuya Nakahara: Is Dazai's enemy and friend. Their relationship is complicated but Chuuya is a part of the Port Mafia still while Dazai is in the Armed Detective Agency now. Chuuya's ability is gravity manipulation.

Kunikida Doppo: Dazai's friend that scolds him a lot because Dazai is often lazy at work.

Atsushi Nakajima: Member of the Agency, A once lost boy that has the ability to turn into a white tiger, now mentored by Dazai.

Akiko Yosano: Member of the Agency, her ability is to heal any kind of wounds but first has to kill them on her own so her abilities can work.

Akutagawa Ryunosuke: Dazai used to be his mentor back then when he was in the Port Mafia. He dislikes him because Akutagawa always reminds him of his dark past. Akutagawa ability is Rashomon, a very deadly armor.

Odasaku: Was Dazai's friend back then in the Port Mafia. He died, leaving a hole in Dazai.