​Yukito Fukada is a 16-year-old student at U.A. High School. He has a calm, striking, and observant presence, defined by his dark wavy hair, warm amber eye on his left side, and a distinct patch of vitiligo on the right side of his face that extends up into his hairline, turning his right eye ice-blue and that section of his hair stark white. He dresses in clean, simple fashion, often wearing open light-grey jackets over neutral shirts. ​Despite his gentle and quiet demeanor, Yukito's Quirk, Pressure Shear, makes him a versatile power-type and battlefield control specialist. He approaches combat with a calm mind, using his wind manipulation to maintain absolute distance from opponents, steer airborne allies, and clear hazardous environments with sudden atmospheric shifts.

Kurai Kuroda is a U.A. High School student and the younger brother of the pro hero Iceveil, inheriting a unique blend of his parents' abilities that reflects in his striking heterochromia blue left eyes and black right eye and short black-tipped white hair that mostly falls over his feyes. His Quirk, Frostbite Shadow, allows him to plunge the temperature of shadows to near absolute zero, freezing surrounding air into dense ice and draining energy from anything caught within dark zones. Unlike his older brother's physical obsidian ice, Kurai uses shadows for high-mobility stealth attacks, seamlessly traveling through darkness to launch surprise strikes. While possessing immense combat potential, overusing his powers inflicts self-damaging frostbite and temporary vision impairment, forcing him to fight with precise control and calculated strategy

His older brother Riku,is a top ten pro stealth hero who his wears iconic white gloves and his long silky hair that turns black, dark eyes like their father's, and his usual beautiful face, his quirk which allows him to generate light-absorbing, obsidian-black ice. He doesn't talk much due to his deep sultry voice that attracts attention. He's also known for how quiet he is.

His parents: his mother, the ice-wielding hero Snowbound who has long silky white hair and blue eyes. His father is Shadowcast, a prominent hero with shadow-control powers who runs a successful agency who has black hair and dark eyes.

​Seraphina Morita is a lively 16-year-old. Her Quirk, Serpent Shift, grants her distinct reptilian traits in her everyday form, including sharp slit pupils, prominent fangs, and a long, agile snake tail that she often uses for balance or to playfully tap her classmates. She has bright red neck length hair with, striking green eyes, split tounge, and a mischievous, energetic personality—often seen enjoying a lollipop while chatting with her friends. ​When she fully activates her Quirk, Seraphina transforms completely into a massive, dark red serpent. In this form, she gains incredible physical strength, high-speed slithering mobility, and heavily armored scales that can shrug off major impacts, making her an exceptionally powerful front-line brawler during combat operations

Mion Hanako is charismatic with an idol-like presence, featuring flowing lavender hair, expressive purple eyes, and a captivating smile. Driven by her singing voice, her power, Sonic Phantasm, blends psychological manipulation with raw physical force. Through her melodies, Mion casts vivid, hypnotic illusions over anyone who hears her, making her a master of distraction and psychological warfare. While targets are trapped in these mental traps, Mion can abruptly shift her pitch to unleash devastating, concussive sound waves capable of shattering objects or blowing back enemies. Balancing the theatrical charm of a natural performer with a highly analytical mind, she perfectly handles rescue operations and combats villains by disorienting them before delivering high-impact kinetic attacks. Hero name and stage name: Siren.

Renji Takumi is a teacher of Class-Alpha charismatic whose striking, devilish features—including, black hair, pointed elf-like ears, and piercing red eyes—perfectly mask a massive secret. His Quirk, Regeneration, allows him to instantly heal from any physical injury, restoring tissues, bones, and cells in the blink of an eye. Unbeknownst to his peers, Renji’s cellular recovery is so absolute that he is secretly immortal, possessing a physical body that completely defies aging and permanent damage. Brash, confident, and fiercely protective, Renji acts as the ultimate vanguard on the battlefield. He wields a powerful unbreakable sickle-and-chain weapon, using the heavy chain to bind opponents from a distance and control the rhythm of combat. Because he can withstand any blow, he fights with reckless abandon, breaking an opponent's morale simply by shrugging off their strongest attacks with a smirk while keeping them trapped within his weapon's deadly range.