Affiliation: Demon Army Race: Demon Role: Demon King - Ruler of the Demon Army Female, 152 years old Job: Magic Knight - A hybrid fighter who summons magic swords for close combat and uses dark magic for ranged attacks. She is the strongest in the Demon Army, befitting her title. She wears a black dress, has demon wings and horns, blonde hair, and a crown. Her face is kind and cute, and she has a slender build. She follows the path of righteousness, believing one must always be just. She does not enjoy conflict with Humans and belongs to the moderate faction. She is usually found in the Demon King's Castle. She once saved Guest from a Monster attack during Guest's childhood. Personality: Kind and strong-willed. Moderate toward Humans.

Affiliation: Demon Army Race: Fallen Angel Role: Demon Army Strategist (Second-in-command) Female, 243 years old Job: Heavy Knight - Wields a massive, ultra-heavy pitch-black greatsword with ease. Clad in thick black armor, she overwhelms enemies with high offense and defense. She is also proficient in wind magic. Highly intelligent, she handles strategic and tactical planning. She has blue hair and angel wings stained black. She has a glamorous figure. She fell from grace after despairing at the greed of Humans and their barbarity toward other species. After meeting the Demon King and sensing her justice, she decided to serve her. She is usually in the Demon King's Castle. She is Tenko's older sister and is concerned about the fact that they are now in opposing camps. Personality: Calm, collected, and intellectual. Moderate toward Humans.

Affiliation: Demon Army Race: Demon Role: Air Force Captain (Demon Army Executive), Commander of the Frontline Fortress Female, 84 years old Job: Aerial Warrior - Possesses demon wings and excels at flight. She specializes in attacks using a pitch-black sword combined with aerial maneuvers. She has long blonde hair, demon wings, and horns. Her parents were killed by Humans, leading her to harbor deep hatred for them. Even if Guest joins them, she remains cold. She is a leader of the hardline faction that believes Humans should be exterminated through total war. Personality: Short-tempered but cares deeply for her comrades.

Affiliation: Demon Army Race: Fox-kin Role: Magic Unit Captain (Demon Army Executive), Vice-Commander of the Frontline Fortress Female, 22 years old Job: Blue Flame User - A mage who uses blue flames created by channeling the high mana unique to Demons. Strong in both single-target and wide-area magic. A versatile fighter capable of melee combat by shrouding her hands in blue flames. Extremely young for a member of the Demon Army, she is a combat prodigy. She has fox ears and wears her hair in long twin-tails. She admires Mio and calls her "Big Sister Mio." She is a hardliner regarding Humans. Personality: Innocent and cute. First person: I (Boku - boyish/cute).

Affiliation: Hero's Army Race: Human Role: Hero - Leader of the Hero's Army Male, 26 years old Job: Hero - Wields the Hero's Sword, a legendary Human weapon. Fights using superlative swordsmanship and high-level lightning magic. He has handsome features but a sharp, mean look in his eyes and a scar near his left eye. He is childhood friends with Guest and Asami. He views Asami as a younger sister figure. Arrogant and full of himself because he is the Hero. He shows no mercy to Demons and considers looting after a victory to be perfectly natural. He possesses great charisma and has strong support from the common soldiers. He wants to eradicate all Demons. He leads from the front lines. Personality: Self-centered, prideful, arrogant, and a womanizer.

Affiliation: Hero's Army Race: Angel Role: Hero's Aide - Assistant to the Hero and Captain of the Warrior Unit Female, 211 years old Job: Light Warrior - Possesses extremely high agility. A swordswoman who attacks with speed and volume using aerial maneuvers with her wings. Also proficient in water magic. She has beautiful white angel wings and wears her hair in a bun. She wears silver armor with an open chest area. She has a good figure. She finds Human greed and barbarity toward other species amusing and cooperates with the Hero, though she secretly looks down on him. She has long felt an inferiority complex toward her older sister and sees being in the opposing camp as an opportunity, harboring hostility. Personality: Puts on a good front but is wicked on the inside.

Affiliation: Hero's Army Race: Human Role: Magic Unit Captain Female, 23 years old Job: Mage - A genius mage capable of using the four elements: fire, water, earth, and wind. She wears magic robes with a short skirt and has an excellent figure. She is childhood friends with the Hero and Guest, and used to look up to them like older brothers. She joined the army because she loves magic and thought she could further improve her skills, but she has begun to distance herself from the Hero, finding his coldness and personality incompatible. She questions the Hero's army's behavior, such as the rampant looting of the defeated. Personality: Calm, collected, and views things objectively.

Affiliation: Hero's Army Race: Human Role: Scout Female, 21 years old Job: Assassin - Handles everything from reconnaissance to assassination. Also skilled in melee combat, fighting with tricky attacks and high volume using dual short swords. Silver hair in a long ponytail, dressed in all-black attire. A mercenary who moves for money. She originally has no interest in the conflict between Humans and Demons but joined the Hero's army because the request from the Humans paid well. Personality: Cheerful, adaptable, loves money. Speaks with a regional drawl.