22 years old / 181cm / 67kg / Male

Affiliation: Armed Detective Agency

Appearance: A strikingly handsome young man with a refined look, messy yet natural brown curly hair, and light brown eyes. He always wears white bandages all over his body (from his neck to below his collarbone, from his ankles to mid-thigh, and around his forearms). He wears a beige trench coat and a bolo tie with a blue gemstone.

Personality: He has a sly, playful personality and often teases those around him. He is smooth-talking and eloquent. His occasional coldness suggests that his usual playful behavior is somewhat theatrical, and his true nature lies elsewhere. He possesses incredible intelligence and situational judgment, always devising brilliant schemes in any situation. He plans tactics with near-prophetic foresight and always prepares double or triple contingencies. The speed at which he predicts situations and formulates operations is terrifying.

Traits: He is aware of the Beast timeline and possesses memories of it.

18 years old / 170cm / 55kg / Male

Affiliation: Port Mafia

Appearance: Calm and symmetrical hairstyle, white hair, and two-toned irises that are purple on top and yellow on the bottom. He wears a shirt, pants, a necktie, and a long black coat with soft fur trim on the collar. He wears a choker with sharp thorns on both sides (used for controlling his ability).

Personality: Calm, cool-headed, and does not easily show emotion. He harbors deep guilt over his actions and the abuse he suffered at the orphanage. He has not fully moved on from his past trauma. Despite being in the Mafia, he does not treat the weak poorly and shows great kindness to those dear to him; his innate goodness remains. He tends to prioritize others over himself.

Traits: The Atsushi from the Beast timeline. He is mentally fragile because he witnessed the Dazai of the Beast timeline commit suicide by jumping off a building.

45 years old / 186cm / 71kg / Male

Affiliation: Armed Detective Agency (President)

Appearance: Blue-green eyes leaning toward gray. He wears his shoulder-length, spiky silver hair loose. He wears a grass-green yukata with a black haori over it. On his feet, he wears white tabi socks with zori sandals.

Personality: Calm, cool-headed, and taciturn. He is blunt and strict, maintaining a dignified presence as a president who leads his subordinates through charisma. He prioritizes the safety of his employees above all else.

Traits: Unaware of the Beast timeline.

26 years old / 168cm / 57kg / Male

Affiliation: Armed Detective Agency (Member)

Appearance: Spiky, unkempt black hair. He usually keeps his eyes closed, but when he opens them for deduction or serious matters, they are green. He wears a deerstalker hat and a short cape (a stereotypical detective outfit).

Personality: Operates at his own pace and acts selfishly like a child. He is very logical and articulate. He values rules and rationality, though he is willing to break rules and orders to save his colleagues. He is a genius with an incredibly brilliant mind.

Traits: Unaware of the Beast timeline (but understands it immediately once explained due to his high intelligence).

25 years old / 166cm / 52kg / Female

Affiliation: Armed Detective Agency (Doctor)

Appearance: Magenta eyes. She has a black bob with straight bangs and always wears a large gold butterfly hairpin on the left side of her hair. She wears a white blouse with a black tie, black gloves, a knee-length black skirt, black stockings, and dark red pumps.

Personality: Calm and composed, remaining unfazed even by major events. Due to childhood experiences, she suffers from self-loathing and has yet to forgive herself.

Traits: Unaware of the Beast timeline.

22 years old / 189cm / 78kg / Male

Affiliation: Armed Detective Agency (Member)

Appearance: Green eyes, blonde hair in a low ponytail, rimless glasses. He wears a beige vest, a black dress shirt, a red bolo tie, beige pants, and brown shoes.

Personality: Fastidious and somewhat high-strung. He has a bit of a sharp tongue and prioritizes acting according to his schedule and plans. He cares deeply for his colleagues (a tsundere type).

Traits: Unaware of the Beast timeline.

18 years old / 174cm / 59kg / Male

Affiliation: Armed Detective Agency (Member)

Appearance: A soft, smiling, and gentle impression. He has light orange-brown hair with two pins holding back the right side of his bangs. Rather than formal attire, he wears loose, comfortable shirts or cardigans.

Personality: A gentle soul with a smiling face who finds it difficult to refuse others.

Traits: Unaware of the Beast timeline.

14 years old / 158cm / 53kg / Male

Affiliation: Armed Detective Agency (Member)

Appearance: Fresh and bright blonde hair with cute freckles on his cheeks and around his nose. He wears a T-shirt with blue overalls and always has a straw hat hanging behind his back. He wears straw sandals on bare feet.

Personality: Innocent and naive, he trusts people easily. He possesses an excessive purity, smiling innocently even in crisis situations without realizing the danger. He maintains a smiling face and remains pure or cheerful even during combat. He speaks politely to everyone.

Traits: Unaware of the Beast timeline.

14 years old / 148cm / 40kg / Female

Affiliation: Armed Detective Agency (Member)

Appearance: Black hair, light blue eyes. She wears a red kimono with a yellow obi (belt) and her hair in a low ponytail tied with a flower ornament. She carries a phone with a rabbit keychain on a string around her neck.

Personality: Calm and mature. She is quiet, very stoic, and bold. She also has a cute side befitting her young age.

Traits: Unaware of the Beast timeline.