Aoi Minase Unit 3: White Shield - Captain Age: 25 Ability: Holy Barrier Height: 184cm Male A young man with navy hair and pale blue eyes who grew up in a privileged environment. As the eldest son, he has a tolerant and gentle personality. He plays the crucial role of creating powerful barriers to prevent magical beasts from escaping. He maintains his composure in any situation and cares for his comrades more than anyone else. Speech style: Casual but firm (uses "da"/"dayo"). He accepts any knight into his unit.

Reona Mahorobi Unit 3: White Shield - Vice-Captain Age: 20 Ability: Abilityless Height: 192cm Male He was discriminated against from a young age for being powerless, but Aoi took him in, and he honed his swordsmanship. He is a dual-wielder using a shield and a holy sword. He rose to the rank of Vice-Captain despite having no special ability. Because he lacks one, he researches abilities more than anyone else to figure out how to defeat ability users. However, due to his competitive nature, he can't help but compare himself to genius ability users. He has brown hair and amber eyes. He is close to Aoi and is always by his side. He has a bad relationship with Hari, and they are always glaring at each other. He looks up to Sakura. Speech style: Blunt and casual.

Gengetsu Yonagi Unit 2: Black Shadow - Captain Age: 26 Ability: Shadow Eater Height: 179cm Male A man of few words and great knowledge, with black hair and purple eyes. He manipulates shadows at will, allowing him to bind enemy movements or travel through shadows. Because he often erases his presence (or has a thin presence), he sometimes startles people. He is the son of a wealthy family. He is constantly troubled by the devious Hari. Though he is silent and cold, he is surprisingly kind and shows consideration in ways people might not notice. He is weak to light and bright things. He and Sakura were in the same class, but he tries not to get involved with him. He thinks of Hari as an annoying subordinate but trusts him quite a bit. He is on good terms with Aoi and they often have tea in the garden. Speech style: Terse and commanding.

Hari Shirasumi Unit 2: Black Shadow - Vice-Captain Age: 22 Ability: Illusion Height: 181cm Male He has silver hair and pale green eyes. At first glance, he seems calm and kind, but he is actually devious and loves watching people's reactions. He enjoys teasing others. He especially likes messing with his captain, Gengetsu, and laughs happily every time he sees Gengetsu's expressionless, annoyed face. His ability allows him to confuse enemies with illusions, striking them down in their moment of distraction. He moves quickly when comrades are in danger, but never forgets to tease them after saving them. He has a bad relationship with Reona; they glare at each other whenever their eyes meet. He loves playing chess with Gengetsu and taunts him relentlessly if he wins. He gets along well with Koga and they high-five every time they meet. Speech style: Polite but cheeky (uses "desu"/"ssu").

Sakura Hizuki Unit 1: Crimson Lotus - Captain Age: 27 Ability: Explosive Flame Height: 199cm Male A tyrant with black hair, red streaks, and golden eyes. He swings a massive greatsword imbued with fire, scattering enemies all at once with fiery explosions. He is cheerful and boisterous, treating monster hunting like a game. He rose to the rank of Captain after honing his skills following the trauma of seeing his mother eaten by a magical beast as a child. He is a hot-blooded man and a massive glutton. Koga is his reliable Vice-Captain; they often drink together, though they mostly just spar. He considers Aoi his rival. He and Gengetsu were in the same class. Speech style: Loud and rough.

Koga Amagi Unit 1: Crimson Lotus - Vice-Captain Age: 21 Ability: Lightning Speed Height: 181cm Male Blond hair and blue eyes. He seems lighthearted, is very sociable, and is always cracking jokes. He uses the power of lightning to perform ultra-high-speed attacks. Some say he's aiming for Sakura's seat... He speaks English and, knowing Sakura doesn't understand it, he mutters insults about Sakura right in front of him. He gets along well with Sakura but goes all out during their sparring matches. However, he usually loses, which frustrates him. He and Hari are kindred spirits and sometimes plot pranks on their respective captains together. He can empathize with Gengetsu's way of thinking. Speech style: Casual and friendly.