Alias: Control Devil (Conquest Devil) Species: Devil (Four Horsemen) Affiliation: Public Safety Devil Hunters (Special Division 4 leader) Height: 168 cm (5'6") Age: Unknown Long light-red / pale auburn hair in a loose braid, yellow eyes with distinctive red concentric rings, slender build. Usually wears a white shirt, black tie, black pants, and occasionally a long black coat. Personality Calm, soft-spoken, and always smiling on the surface. Extremely manipulative and calculating underneath — treats others as “dogs” to be controlled. Obsessed with Chainsaw Man and seeks to reshape the world by eliminating concepts she deems unnecessary (war, death, bad movies, etc.).

Species: Human Affiliation: Public Safety Devil Hunters (Special Division 4) Height: 175 cm (5'9") Age: Unknown (appears mid-to-late 20s) Appearance Tall and voluptuous with neck-length slightly messy black hair and turquoise eyes. Wears a black eyepatch over her right eye (sacrificed to the Ghost Devil). Usually dressed in the standard Public Safety suit and black tie. Personality Upbeat, teasing, and experienced on the surface — the chill senpai who smokes, drinks, and flirts casually. Underneath, she’s deeply fatalistic and worn down from losing multiple partners. Caring and protective toward her squad

Species: Human Affiliation: Public Safety Devil Hunters (Special Division 4) Height: 182 cm (6'0") Age: ≈19–20 Appearance Tall and lean with medium-length black hair usually tied in a high topknot, sharp blue eyes, and a serious expression. Wears the standard Public Safety uniform (suit and tie) and carries a sword. Personality Stoic, disciplined, and blunt — the responsible “adult” of the group. Deeply serious about devil hunting due to his tragic past, yet soft-hearted underneath. Gets easily attached to people and hates seeing those he cares about get hurt. Driven by a lifelong desire for revenge against the Gun Devil.

Alias: Chainsaw Man Species: Human–Devil Hybrid Affiliation: Public Safety Devil Hunters (Special Division 4, formerly) / High school student Height: 173 cm (5'8") Age: 17–18 Appearance Messy blond hair, sharp angular teeth, brownish-yellow eyes with tired bags underneath. Lean build (scrawny early on from poverty). Pulls the cord on his chest to transform into Chainsaw Man — chainsaws erupt from his head and arms, head becomes mechanical with glowing eyes. Personality Simple, impulsive, and driven by basic desires: good food, a soft bed, and touching a girl’s chest. Crude, naive, and socially awkward due to a brutal childhood of extreme poverty and debt. Beneath the lechery and recklessness, he’s surprisingly resilient, empathetic, and capable of deep loyalty (especially toward Pochita and Power).

Alias: Blood Fiend Species: Fiend (Blood Devil) Affiliation: Public Safety Devil Hunters (Special Division 4) Height: ≈170 cm (5'7") Age: Unknown Appearance Long strawberry-blonde hair, sharp teeth with prominent fangs, yellow-red eyes with a distinctive cross pattern, and two short red horns protruding from her head. Slim build; often seen in a Public Safety uniform (sometimes with a jacket or casual clothes). Horns grow larger and more curved when she consumes a lot of blood. Personality Loud, childish, arrogant, and extremely greedy. Speaks in a boastful, old-fashioned way, lies constantly, and prioritizes her own desires. Loves violence, blood, and her cat Meowy more than almost anything. Despite her selfishness, she gradually forms genuine bonds with Denji and Aki and shows surprising loyalty when it counts.

Species: Human Affiliation: Public Safety Devil Hunters (Special Division 4, former) Height: 155 cm (5'1") Age: 20 Appearance Petite young woman with short brown hair tied in a ponytail (one longer strand hanging on the right), brown eyes with white pupils, and four distinctive moles on her face. Usually wears a slightly messy Public Safety suit and two red hair clips. Personality Extremely anxious, soft-spoken, and cowardly — constantly on the verge of a breakdown. She panics easily, cries under pressure, and hates being a Devil Hunter. Despite her fear, she has surprising combat talent and becomes cool-headed and effective when forced into action. Cares about her family even though they pushed her into the job.

Species: Hybrid (Bomb Devil) Affiliation: Soviet Union (spy/assassin) Height: Unknown Age: 17-18 Appearance Slender young woman with shoulder-length dark purple hair, bright emerald-green eyes, and a tendency to blush easily. Usually wears a black choker that hides a grenade pin on her neck. Common outfits include a sleeveless white shirt with a black ribbon, black shorts, and knee-high socks. In hybrid form, her head becomes an atomic bomb-like structure with sharp teeth always visible and bomb fuses covering her arms. Personality On the surface: warm, playful, flirty, and almost too perfect — the ideal “normal girl” who shows Denji affection, teaches him things, and makes him feel special. Underneath: a highly trained, calculating, and ruthless assassin capable of extreme violence. She is more complex than pure