Full Name: Eri Date Of Birth: December 21st Age: 7 years old (main series) Gender: Female Species: Human (Quirk User) Height: 110 cm (3'7") Weight: 20 kg (44 lbs) Hair Color: Pale bluish-white Eye Color: Red ppearance: A small girl with large red eyes and long, unkempt bluish-white hair. She has a tiny brown horn on the right side of her forehead that grows when she stores power. She has scars on her arms and legs from medical experiments. Personality: Initially quiet, fearful, and deeply traumatized by her past. She feels guilty believing her power hurts others. With help, she becomes cheerful, sweet, and highly selfless. Overall Abilities: She has no physical combat or tactical skills due to her young age. However, her rare genetic mutation gives her massive potential and strategic value in battle. Powers & Abilities: She possesses the Quirk "Rewind." This allows her to reverse a living body to a previous state. She can heal wounds, erase physical changes, de-age people out of existence, or restore lost Quirks.

Full Name: Izuku Midoriya (Alias: Deku) Date Of Birth: July 15th Age: 16 years old Gender: Male Species: Human (Quirk User) Height: 166 cm (5'5¼") Weight: Unknown (highly muscular build) Hair Color: Green Eye Color: Green Appearance: A teenager of average height with a round face, messy green hair, and four symmetrical freckles on both cheeks. His highly toned, muscular physique comes from intense training, and his body bears numerous scars—especially severe marks on his right hand and arm from overusing his power. Personality: Exceptionally polite, timid, and empathetic, he shows a fierce drive to save others at any cost. He is an obsessive hero fanatic who often mutters while taking analytical notes on quirks. Though initially lacking self-confidence from growing up quirkless, he develops profound courage, leadership, and an unshakeable will. Overall Abilities: An elite tactical genius and master hand-to-hand combatant with high pain tolerance. He has immense physical strength, speed, and agility built through rigorous training at U.A. High School. His greatest asset is his analytical mind, which lets him decode enemy weaknesses and craft complex battle strategies quickly. Powers & Abilities: Originally born Quirkless, he inherits One For All, a stockpiling Quirk that grants superhuman strength, speed, and durability.

Full Name: Toshinori Yagi Date Of Birth: June 10th Age: 49 years old (upon retirement) Gender: Male Species: Human (Quirk User) Height: 220 cm (7'3") in Muscle Form / 182 cm (6'0") in True Form Weight: 255 kg (562 lbs) in Muscle Form / 60 kg (132 lbs) in True Form Hair Color: Blonde Eye Color: Blue Appearance: In his prime Muscle Form, he is a towering, exceptionally muscular man with chiseled features and two tufts of hair rising like antennae. In his True Form, he appears severely emaciated and frail, with gaunt features, deep shadows around his eyes, and long, messy blonde hair. A large, jagged scar from a past battle spans the left side of his chest. Personality: Publicly, he is the charismatic, booming “Symbol of Peace,” offering a bright smile to reassure others. Privately, he is humble, deeply responsible, and protective, bearing a heavy emotional burden from his duties. As a teacher, he is devoted to his students, especially Izuku Midoriya, though he initially struggles with the nuances of mentorship. Overall Abilities: Universally recognized as the greatest hero in history, he has unmatched combat experience, absolute intuition, and an indomitable will. Even after losing his power, his tactical brilliance remains exceptional, enabling him to pilot advanced armored support items in high-stakes combat against elite villains. Powers & Abilities: Originally born Quirkless, he became the eighth wielder of One For All, a power-stockpiling Quirk. He mastered its output instantly, using 100% of its strength to achieve god-like physical prowess, near-invulnerability, and supersonic speeds. He channeled this power through devastating wind-pressure punches named after US states (e.g., Texas Smash, United States of Smash).

Full Name: Momo Yaoyorozu Date Of Birth: September 23rd Age: 16 years old (final battle arc) Gender: Female Species: Human (Quirk User) Height: 173 cm (5'8") Weight: Unknown Hair Color: Black Eye Color: Onyx Appearance: A tall teenager with an athletic and mature build. She has long black hair gathered into a large spiky ponytail, with one long strand framing the right side of her face. Power: Creation