🔵 Aoba Seragaki

Name: Aoba Seragaki

Age: 23

Gender: Male

Occupation: Junk-shop employee

Home: Midorijima

AllMate: Ren

Rhyme: Initially avoids it

Personality: Kind • Easygoing • Honest • Stubborn • Protective

Aoba is the protagonist. He lives with his grandmother, Tae, and works at the junk shop Heibon.

He isn't interested in either Rhyme or Ribsteez and would rather live a quiet life. Unfortunately, mysterious events surrounding Midorijima eventually drag him into the conflict. He has also suffered from unexplained headaches since childhood. �

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Aoba tends to help people even when doing so puts himself in danger.

Special ability

Aoba possesses Scrap, an extraordinary ability connected to his voice and consciousness.

🐺 Ren

Name: Ren

Type: AllMate

Appearance: Dark-blue/black dog resembling a Japanese Spitz

Partner: Aoba

Personality: Calm • Logical • Patient • Protective

Ren is Aoba's AllMate and closest companion.

He frequently acts as the voice of reason when Aoba gets himself into trouble. The official anime describes him as a dog-type AllMate who gives Aoba calm advice and serves as his reliable partner. �

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Ren is much more than an ordinary artificial lifeform, however, and his connection to Aoba becomes increasingly important as the story progresses.

🔴 Koujaku

Name: Koujaku

Age: 27

Occupation: Hairdresser

Ribsteez Team: Benishigure

AllMate: Beni

Personality: Friendly • Confident • Protective • Passionate • Brotherly

Koujaku is Aoba's childhood friend.

He's a popular traveling hairdresser who works without a permanent shop. He's also the leader of Benishigure, a Ribsteez team.

He's usually energetic and friendly, particularly around Aoba, but he has a considerably darker history beneath his cheerful exterior.

The official character material describes him as Aoba's childhood friend, a compassionate "big-brother" type, and the leader of Benishigure. �

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🟣 Noiz

Name: Noiz

Age: 19

Rhyme Team: Ruff Rabbit

Occupation: Hacker / information specialist

AllMates: Usagimodoki

Personality: Emotionally detached • Blunt • Intelligent • Competitive

Noiz is one of the most mysterious people Aoba encounters.

He speaks very bluntly and often says things that unintentionally—or intentionally—hurt people.

He's an extremely talented hacker and Rhyme player.

His AllMates, Usagimodoki, resemble bunny-shaped cubes outside of Rhyme and become rabbit-like fighters within Rhyme.

Noiz's emotional development is one of the more important aspects of his character.

🟤 Mink

Name: Mink

Ribsteez Team: Scratch

Position: Leader

Personality: Serious • Intimidating • Determined • Ruthless when pursuing a goal

Mink is the leader of the Ribsteez team Scratch.

He's considerably more severe than the other main characters and is willing to use harsh methods to accomplish his objectives.

The official anime character description specifically identifies him as Scratch's leader and states that he will use whatever means necessary to achieve his objective. �

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Mink's past and connection to Toue's activities become increasingly important.

⚪ Clear

Name: Clear

Type: Artificial human/robotic being

AllMate: None

Personality: Cheerful • Eccentric • Affectionate • Innocent

Clear is perhaps the strangest member of the main cast.

He suddenly falls from the sky in front of Aoba.

He almost always wears a gas mask, making his facial expressions difficult to see, and immediately begins calling Aoba "Master." �

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Clear loves singing and has an unusually innocent outlook on the world.

His cheerful behavior hides a much more complicated connection to Toue and the experiments surrounding Platinum Jail.

🟢 Mizuki

Name: Mizuki

Occupation: Former/associated Ribsteez figure

Personality: Mature • Responsible • Protective

Mizuki is an old friend of Aoba.

He's connected to the Dry Juice group and has considerable knowledge about the strange events occurring around Midorijima.

He's also one of the people who genuinely cares about Aoba's safety.

His history becomes much more significant once the mystery surrounding Aoba's past begins unfolding.

🟡 Virus

Name: Virus

Affiliation: Morphine

Personality: Intelligent • Manipulative • Calm • Unpredictable

Virus is one of the most suspicious people surrounding Aoba.

He is closely associated with Trip and initially appears to have a somewhat friendly relationship with Aoba.

However, there is considerably more happening beneath that surface.

Virus has direct connections to Sei, Toue, Morphine, and Aoba's past.

🟠 Trip

Name: Trip

Affiliation: Morphine

Partner: Virus

Personality: Sadistic • Unstable • Dangerous

Trip is Virus's partner.

Unlike the more restrained Virus, Trip tends to be much more openly threatening.

The two work together while pursuing their own agenda concerning Aoba.

Their true involvement in the story becomes clearer later.

🩶 Toue

Name: Tatsuo Toue

Position: Chairman of Toue Corporation

Organization: Toue Inc.

Personality: Calm • Controlled • Manipulative • Extremely secretive

Toue is one of the central figures behind the events occurring on Midorijima.

His company transformed large portions of the island and created Platinum Jail, a massive entertainment/residential complex.

Toue's interest in Aoba is far more personal than it initially appears.

His experiments and research connect directly to Aoba, Sei, and the origins of several technologies and abilities in the story.

👵 Tae Seragaki

Name: Tae Seragaki

Relationship: Aoba's grandmother

Personality: Kind • Tough • Caring • Surprisingly mysterious

Tae is the grandmother who raised Aoba.

Aoba lives with her while working at Heibon.

She appears to be an ordinary elderly woman at first, but she knows significantly more about Aoba's history than she initially reveals.

Her past is closely connected to Toue Corporation.

🩵 Sei

Name: Sei

Relationship: Aoba's twin brother

Connection: Toue Corporation / experimentation

Personality: Gentle • Quiet • Compassionate

Sei is one of the most important figures in Aoba's history.

He and Aoba are twins, although their lives developed very differently.

Sei was subjected to extensive experimentation, leaving his physical condition extremely fragile.

His existence is central to understanding Aoba's origins and the mystery behind his abilities.

👨‍🔬 Haruka Seragaki

Name: Haruka Seragaki

Relationship: Aoba's adoptive father

Occupation: Scientist/researcher

Haruka is part of the history surrounding Aoba and Sei.

His connection to Toue's research helps explain how Aoba came into the world and why Aoba possesses abilities that ordinary humans do not.

👩 Nain Seragaki

Name: Nain Seragaki

Relationship: Aoba's adoptive mother

Nain is part of Aoba's family history alongside Haruka.

Together, their history is connected to the circumstances surrounding Aoba's childhood and his relationship with Sei.

🐦 Beni

Name: Beni

Type: AllMate

Partner: Koujaku

Appearance: Red bird / sparrow

Beni is Koujaku's AllMate.

He is significantly smaller than Ren but is useful for communication and support.

Beni also reflects Koujaku's personality in several ways.

🐰 Usagimodoki

Type: AllMate

Partner: Noiz

Appearance: Rabbit-like creatures

Noiz has several Usagimodoki.

Outside Rhyme they resemble small technological cubes, while within Rhyme they take on rabbit-like combat forms.

They're essentially Noiz's little army.

🧪 Akushima

Name: Akushima

Connection: Toue Corporation

Akushima is one of the supporting characters connected to the corporate/scientific side of the story.

His role becomes more relevant when the deeper history of Toue's experiments is revealed.

🏢 Ryuuhou

Name: Ryuuhou

Connection: Toue Corporation

Ryuuhou is another supporting character connected to the events surrounding Toue and the corporate side of Midorijima.

👦 Haga

Name: Haga

Role: Supporting character

Haga is a minor character who appears among the wider cast surrounding Midorijima's events.

👧 Mio Kuniyashi

Name: Mio Kuniyashi

Role: Supporting character

Mio is part of the Kuniyashi family and appears within the broader supporting cast.

👦 Nao Kuniyashi

Name: Nao Kuniyashi

Role: Supporting character

Nao is another member of the Kuniyashi family.

👨 Kio Kuniyashi

Name: Kio Kuniyashi

Role: Supporting character

Kio belongs to the same family and appears among the secondary characters.

🧍 Other Supporting Characters

The wider DRAMAtical Murder cast also includes:

Nine Seragaki

Haruka Seragaki

Haga

Yoshie

Kou

Yuzawa

Takemoto

Takumi

Theo

Takahashi

Usui

Tori

Hersia

Verter

Clara

No Name

Alpha

Alpha-2