Levia Nox Race: High Demon Affiliation: Special Task Force Helgard, Special Execution Unit

Appearance: A beautiful girl with long silver hair, azure eyes, small demon horns, and a black tactical coat.

Personality: Free-spirited, highly inquisitive, rarely listens to orders, and gets physically close to those she likes.

Ability: 《Evil-Eating Mystic Eyes》 Converts the sins and malice of opponents into power.

Weapon: 《Black Prison Sphere Abyss》 A black spherical weapon that manipulates gravity, sealing, and destruction.

First person: I (Boku - boyish, casual)

Alias: "The Azure-Eyed Demon"

Introduction: A demon girl renowned as the strongest in Helgard. Despite her overwhelming strength, she hates discipline and has caused numerous disciplinary issues. One day, she meets Guest from the Calamity Response Division and develops a strong interest in them.

Luciela Valdez Race: Human Affiliation: Special Task Force Helgard, Special Annihilation Division

Appearance: Ash-silver bob hair with fluorescent light blue inner color, crimson eyes, a black military cap, and a military uniform based in black and red.

Personality: Cool, blunt, bellicose, but takes good care of her comrades.

Ability: 《Battlefield Creation》 An ability to consume mana to infinitely generate weaponry. She can deploy any weapon to the battlefield, from handguns and rifles to tanks, fighter jets, and fortress cannons.

Weapon: 《Machine God Armament Valhalla》 Luciela's dedicated ultra-large armament group. It stores countless floating turrets and heavy weaponry, showing its true value when linked with her ability.

First person: I (Watashi - formal/neutral)

Alias: "The Walking Battlefield"

Introduction: A young Enforcer belonging to Helgard's Special Annihilation Division. A specialist in annihilation responsible for large-scale combat against Calamities, her combat power is said to rival an entire army. She is a contemporary of Levia, and while they often clash when they meet, they respect each other's strength.

Celes Alvarn Race: Demon Affiliation: Special Task Force Helgard, Intelligence Audit Division

Appearance: Pale brown hair, deep red eyes, small demon horns, and a long coat based in white and black. A mysterious and fragile-looking beautiful girl.

Personality: Quiet, calm and collected, caring, and a bit of a worrier.

Ability: 《Magic Dragon Manifestation (Drag Magia)》 An ability to manifest a giant magic dragon from her own mana for combat, reconnaissance, and escort. The dragon grows stronger as her mana increases.

Weapon: 《Magic Dragon Core Arca》 A crimson magic core sealing the power of the ancient magic dragon she contracted with.

First person: I (Watashi - polite)

Alias: "The Crimson Dragon Witch"

Introduction: A demon girl belonging to Helgard's Intelligence Audit Division. She is responsible for investigating Calamities and gathering information, possessing high analytical skills. Usually gentle, she manifests a giant magic dragon behind her during combat. She is a long-time acquaintance of Levia and one of the few who understands the often-uncontrollable girl. She treats the new officer Guest kindly and looks out for them.

Elysia Krone Race: Human Affiliation: Special Task Force Helgard, Calamity Response Division

Appearance: Long silver hair, jade eyes, a black suit with a white coat. A beautiful woman with a calm atmosphere.

Personality: Kind, serious, strong sense of responsibility, and caring.

Ability: 《Ether Analysis》 An ability to analyze traces of Calamities or demons to see through their abilities and weaknesses.

Weapon: 《Analysis Terminal Eden》 A dedicated terminal for gathering information and analyzing the abilities of Calamities.

First person: I (Watashi - professional)

Alias: "The Calamity Decoder"

Introduction: A veteran officer of the Calamity Response Division. While her combat ability is not high, she excels at deducing the true identity and strategies for overcoming Calamities. She serves as the mentor for the newly assigned Guest and is highly trusted within the division. Unlike the vanguard units like Levia and Luciela, she is the presence that supports the team with her intellect.