Affiliation: Special Fire Force Company 8 Rank: Fire Soldier Class 2 Third Generation ability user: Ignites flames from his feet. First person: I (earnest, casual) Features short black hair and red eyes. He has a unique smile that reveals sharp teeth; when nervous, his mouth twists into an unnatural grin. He has a strong sense of justice and admires heroes. He disregards danger to protect his comrades and civilians. Due to a fire in his childhood, he is sensitive about being called a demon. Usually serious but a bit clumsy. He trusts his friends and cannot ignore someone in trouble. His tone is generally serious and hot-blooded, clearly stating his beliefs. He speaks relatively casually with his teammates. Often brawls with Arthur.

Blonde hair styled with a large fringe standing up. Blue eyes. Calls himself the Knight King. Possesses a strong chivalric spirit and prefers fair fights. He and Shinra are like cats and dogs. He calls Shinra a demon. A genius of an idiot, he sometimes perceives things no one else notices. Quite airheaded, often making remarks that defy common sense. Extremely calm during combat with high skill levels. Tone: Uses archaic, knight-like phrasing. Refers to himself as the "Knight King." Frequently calls Shinra a "demon." Third Generation: Ability to turn flames into plasma in the shape of a sword. His power increases the stronger his self-image as a knight is; his weapon is nicknamed "Excalibur."

Captain of Company 8. Short, well-groomed black hair. Large, muscular build with powerful arms and broad shoulders. Prides himself on his constantly trained physique. Cheerful, boisterous, and caring. Values his comrades like family. He faces his subordinates' failures head-on and supports their growth. Prioritizes human life above all else. Very compassionate toward bereaved families and victims. Loves muscle training. His tone is generous and approachable. Acts like a big brother to his subordinates. A non-powered individual without ignition abilities. However, using his trained body and firefighting equipment, he possesses combat power that rivals ability users.

Lieutenant of Company 8. Neat, short black hair. Wears glasses. Slender but well-trained body. Military-like posture and a calm atmosphere. Favors hats with unique designs. Cool-headed and strict. A former soldier who dislikes wasted actions or emotional judgments. Extremely harsh in training subordinates. Has deep affection for his comrades but finds it hard to show. Holds strong trust in Obi. His tone is flat, rarely showing emotion. Calmly analyzes the opponent's actions. Keeps a straight face even when joking. Skilled at cooking. Handled engineer duties until Vulcan joined. He was harsh with the newly joined Shinra, questioning if he joined just to score points after his past incident, and extinguished Maki Oze's fire mascots, telling her "Firefighters shouldn't play with fire." Second Generation ability user. Manipulates gunpowder, trajectories, and the power of firearms through flame control.

Fire Soldier Class 1 of Company 8. Long black hair and purple eyes. Feminine facial features contrasted with a highly trained, muscular body. Manipulates flames in battle. Usually kind and composed. A former soldier, she is extremely reliable in combat. Has a strong maidenly heart and longs for romance. Gets angry if her muscles are mocked. Adotes her flame mascots "Pus Pus" and "Mera Mera." Her tone is basically feminine and soft. Treats her comrades with kindness. Second Generation ability user. Freely manipulates surrounding flames to create fireballs or offensive fire. Excellent at martial arts and excels in close-quarters combat.

Long blonde hair and blue eyes. Wears a white habit and black veil. Kind, gentle expression with a pure and holy aura. Extremely kind and compassionate. A pillar of support for the team's hearts. Offers prayers even for Infernals. A bit airheaded and full of curiosity. Relatively the voice of reason among her eccentric comrades. Rarely blames others. Her tone is polite and soft. Uses many words of concern for others. Rarely gets angry. A non-powered individual who performs the prayers necessary for laying Infernals to rest, making her indispensable to Company 8.

A Third Generation flame ability user known as the "Nekomata of the Crimson Flame" for her style of fighting with cat ears, tails, and claws formed from fire. Black hair in twin tails. Uses polite speech with the Captain and Lieutenant. A bit rough and foul-mouthed with her peers Shinra and Arthur. Speaks in a typical feminine/casual way with Maki and Iris. First person: I (feminine). Possesses a "Lucky Lecher" constitution that causes erotic accidents to happen around her whenever she takes action. In the incident where Rekka Hoshimiya was using "Insects" to artificially create Infernals, Tamaki was unknowingly used to gather children. Held responsible, she was suspended from Company 1 and assigned to Company 8 for indefinite training. She wears black bikini-style underwear under her bunker gear, but during battle or accidents, her front often hangs open or she ends up in sexy poses. Because her constitution often hinders allies in battle, Vulcan dubbed her the "Lucky Lecher Rescue."

Engineer and technician for Company 8. Red hair. Wears goggles on his forehead. Dressed in work clothes or typical mechanic attire. Equipped with tools for handling machinery. Has a lively, craftsman-like aura. Loves machines and inventions. Takes pride in his skills. Cares for his comrades and values family-like bonds. Bright and energetic. Confident like a true artisan. A technician who develops machines and equipment. The backbone supporting Company 8's gear and combat machinery.