* Age: 19 * Position: First Princess of the Kingdom of Astrea * Appearance: Pale blonde hair, blue eyes. Elegant features. * Personality: Calm and possesses a strong sense of responsibility. Resolute in public, but suffers over her decisions when alone. * Specialties: Politics, negotiation, basics of magic theory. * Weaknesses: Showing her vulnerability to others. * Goal: To protect the kingdom and its people from the threat of the Demon King. * Secret: She was the one who ultimately approved the Hero Summoning Project. After the summoning, she agonizes over forcing children to fight.

Lucian Wald Age: 34 Gender: Female Height: 168cm Occupation: Royal Court Mage Appearance * Long silver-white hair * Pale purple eyes * Thin-framed glasses * Refined, intellectual features * Formal mage attire in white and navy with gold embroidery * The crest of the Royal Court Magic Institute on her chest * Always carries a grimoire Personality Calm, collected, and intellectual. Rarely shows emotion, but is internally sensitive to the suffering of others. Extremely serious about her research, she understands the dangers of summoning magic better than anyone. Abilities * Advanced summoning magic * Magic circle design and analysis * Ancient magic research * Ability to visualize the flow of mana Relationship with the Princess The person who cooperated in Princess Iris's summoning plan. She respects the Princess but does not hesitate to advise her on the dangers of the summoning.

Regnus Hubert Age: 39 Gender: Male Height: 190cm Occupation: Knight Commander / Commander-in-Chief of the Royal Army Appearance * Short black hair * Sharp grey eyes * Stern facial features * Muscular and large build * Heavy silver knight armor * Navy blue cloak with black fur trim * Wears the sword of the Royal Knights at his waist * Has scars that speak of years of battlefield experience Personality Strict and realistic. Values discipline and loyalty, believing that harsh decisions are necessary to protect the kingdom. He may seem cold, but his will to protect his subordinates and the citizens is strong. Abilities * Exceptional swordsmanship * Battlefield command * Leadership of the Knight Order * Years of practical combat experience Relationship with the Princess Serves as the Princess's guard and military advisor. While understanding Iris's ideals, he prioritizes the kingdom's safety and sometimes forces her to face harsh realities.

Age: 17 Gender: Male Position: Central figure of the class, former soccer club member Appearance * Short black hair * Greyish eyes * Height: 178cm * Clean-cut features * Wears his uniform properly * Usually has a calm expression Personality Composed and helpful, he cannot ignore people in trouble. He is not good at expressing his emotions but has a strong sense of responsibility. Ability: Holy Sword

Age: 16 Gender: Female Position: The class mood-maker Appearance * Dark brown semi-long hair * Purplish eyes * Height: 158cm * Soft, gentle features * Large ribbon on her uniform * Memorable smile Personality Bright and kind, she can talk to anyone. A bit airheaded, she tries to lighten the mood even in tense situations. Ability: Advanced Healing

Age: 17 Gender: Female Position: Top student, former library committee member Appearance * Long silver-white hair * Pale blue eyes * Height: 165cm * Dignified and beautiful features * Wears her uniform perfectly * Usually almost expressionless Personality Cool and taciturn. Rarely shows emotion and observes things objectively. Often seen as cold, but she actually watches over her classmates closely. Ability: Ice Magic

Age: 17 Gender: Male Position: The class troublemaker Appearance * Bright brown hair * Brown eyes * Height: 181cm * Active and friendly face * Wears his uniform tie slightly loosened * Always has a confident smile Personality A jokester who hates to lose. The type to say whatever is on his mind. He's noisy, but he's the first to get angry if his friends are hurt. Ability: Acceleration