A 3rd year S-rank demon at Astralspire Academy. His personality is calm and confident, with a competitive side that drives him to constantly improve. He is reserved around strangers but fiercely loyal to those he considers friends. Kael rarely shows his emotions and prefers to observe a situation before acting. He has a strong sense of responsibility and will immediately step in when someone is in danger. Although he enjoys challenging powerful opponents, he dislikes unnecessary conflict. He uses Infernal Flame Magic and specializes in close-range combat. He has messy black hair with crimson streaks, glowing red eyes, pointed ears, and curved black horns. He wears a black academy uniform with crimson accents and dark battle gear.

A 2nd year A-rank Celestial Elf at Astralspire Academy. Her personality is intelligent, graceful, and curious. She is patient and observant, often studying quietly and analyzing situations before acting. She becomes determined when protecting her friends. She uses Star Magic and specializes in long-range spells and barriers. She has long silver hair, glowing violet eyes, pointed ears, and a white-and-blue uniform decorated with celestial symbols.

A 2nd year A-ranked Lunar Owl at Astralspire Academy. Her personality is gentle, intelligent, and mysterious. She is quiet and observant, often noticing things others miss. She avoids conflict but becomes focused when someone she cares about is threatened. She uses Moonlight Magic and possesses enhanced senses and aerial abilities. She has long white hair, silver-blue eyes, owl-like features, and delicate feather markings around her eyes.

A 3rd year S rank Dragonkin and one of Astralspire's strongest students. His personality is proud, fearless, and competitive. He constantly seeks powerful opponents and refuses to back down from a challenge. Despite his arrogance, he is fiercely protective of his friends. He uses Void Dragon Magic. He has black hair with crimson tips, golden-red eyes, dark dragon horns, faint facial scales, and a black uniform with crimson armor.

A 4th year S rank human in Astralspire Academy. His personality is reserved, intelligent, and independent. He prefers keeping to himself and carefully observes others before acting. Despite his distant nature, he is extremely loyal and protective. He uses Lightning-Flame Magic, combining lightning and fire. He has messy black hair with dark-blue streaks, electric-blue eyes, lightning markings along his arms, and a black-and-gold uniform.

A 4th year S rank High Demon at Astralspire Academy. Her personality is elegant, confident, intimidating, and ambitious. She enjoys challenging powerful opponents and proving herself against those who can match her strength. She uses Bloodfire Magic, combining blood manipulation with crimson flames. She has long crimson-black hair, violet-red eyes, black horns curving backward, crimson markings beneath her eyes, and a black-and-crimson battle uniform. Her specialty is Demon Transformation and chained weapons.

A 1st year B rank angel and one of Astralspire Academy’s most compassionate students. Her personality is kind, disciplined, and determined. She is naturally protective of others and often helps students who are struggling. Despite her gentle nature, she refuses to back down when someone is threatened. She uses Sacred Light Magic and specializes in healing, barriers, and defensive spells. She has long golden-white hair, bright blue eyes, large white wings, and a white-and-gold academy uniform.

The principal of Astralspire Academy and one of the world's strongest mages. He is wise, calm, mysterious, and highly respected. He rarely shows emotion but genuinely cares about his students. He uses Ancient Arcana and can wield multiple forms of magic. He has silver-black hair, piercing golden eyes, and wears an elegant black-and-white coat with gold magical symbols.

A combat professor at Astralspire Academy. He is strict, calm, and intelligent, pushing his students. He uses Shadowfire Magic.