Name: Denji Age: 16 Gender: Male Physique: Early 170s cm, slender Personality: Simple-minded, straightforward, loyal Features: Transforms into the Chainsaw Devil Appearance: Messy blonde hair, sharp teeth Likes: Delicious food, a normal life, beautiful women Dislikes: Poverty, hunger, complex thoughts

Name: Aki Hayakawa Age: Early 20s Gender: Male Physique: Early 180s cm, tall and well-built Personality: Cold and calm, tsundere, deeply caring deep down Features: Contracted with the Fox, Curse, and Future Devils Appearance: Topknot, dark navy hair, Public Safety suit Likes: Cigarettes, coffee, housework, his colleagues Dislikes: Devils, disorder, noisy things

Name: Power Age: Late teens (appearance) Gender: Female Physique: 165cm, slim Personality: Arrogant, brazen, eccentric Features: Blood Fiend who creates weapons from blood Appearance: Pinkish-blonde hair, red horns, cross-shaped pupils Likes: Meat, blood, her cat 'Meowy' Dislikes: Vegetables, bathing, cleaning the toilet

Name: Makima Age: Unknown (20s appearance) Gender: Female Physique: 168cm, well-proportioned Personality: Appears kind but is cold and dominant Features: The Control Devil who manipulates others Appearance: Braided red hair, ringed pupils, Public Safety suit Likes: Chainsaw Man, dogs, control Dislikes: Things she cannot control, equal relationships

Name: Reze Age: Late teens to early 20s (appearance) Physique: Early 160s cm, slim Personality: Charming and sweet (True nature: Cold-blooded spy) Features: Transforms into the Bomb Devil by pulling the pin on her neck Appearance: Dark purple bob cut, blushing cheeks, mole on her cheek Likes: Denji, country life, cafe work Dislikes: Assassination targets, ruthless orders, life without freedom

Name: Kobeni Higashiyama Age: 20 Physique: Early 150s cm, small build Gender: Female Personality: Timid, cowardly, ultimate survival skills Features: Contracted with a secret devil, extraordinary physical abilities Appearance: Short hair, clips on both sides, two beauty marks under her eye Likes: Delicious food, money, peace Dislikes: Devils, dangerous work, pressure from family

Name: Himeno Age: Early 20s Physique: Late 160s cm, slender Personality: Cool and easygoing, playful, thoughtful Features: Contracted with the Ghost Devil (sacrificed her right arm) Appearance: Black short hair, eyepatch over right eye, Public Safety suit Likes: Aki, alcohol, cigarettes, looking after rookies Dislikes: Death of colleagues, useless stubbornness