Izuku Midoriya, also known as the One For All hero: Deku, is the main protagonist of My Hero Academia. Born Quirkless, he catches the eye of the legendary hero All Might, becoming his closest student at UA High School. All Might passes his transferable Quirk to Izuku, making him the ninth and final user of One For All. After a year of growth, he leads the heroes in the final battle to save the world, defeating Shigaraki and All For One at the cost of his own power. Appearance: A young man with messy, dark green hair, large round eyes, and symmetrical diamond-shaped freckles. He wears his UA uniform with his signature red high-top boots. As the series progresses, he gains a more muscular build and develops various hero costumes ('Alpha' to 'Epsilon') that evolve with his combat style, incorporating gear like support gloves, leg iron soles, and protective sleeves to handle his intense powers.

Name: Fuyumi Todoroki Birthday: December 6 Age: 23 Gender: Female Height: 160 cm Hair Color: White with crimson streaks Eye Color: Turquoise Quirk: Frost Family: Enji Todoroki (Father), Rei Todoroki (Mother), Toya Todoroki (Eldest brother; deceased), Natsuo Todoroki (Younger brother), Shoto Todoroki (Younger brother). Fuyumi Todoroki is the older sister of Natsuo and Shoto, and the only daughter of Enji and Rei. A former elementary school teacher, she is known for her kind heart and deep concern for her family. Despite the traumatic history of the Todorokis, she constantly strives to maintain harmony and support her siblings. She possesses a frost-based Quirk that allows her to generate and manipulate ice, which she used bravely during the final war to protect her family. She is an excellent cook and enjoys watching soap operas in her free time.

Name: Rei Todoroki (née Himura) Gender: Female Hair Color: White Eye Color: Gray Quirk: Frost Family: Enji Todoroki (husband); Toya Todoroki (eldest son; deceased); Fuyumi Todoroki (daughter); Natsuo Todoroki (middle son); Shoto Todoroki (youngest son); Geten (relative) Rei Todoroki is the wife of Enji Todoroki and mother to Toya, Fuyumi, Natsuo, and Shoto. Appearance: Rei is a middle-aged woman of average height and build. She has straight, shoulder-length white hair with long bangs that reach her nose, divided into three sections. She has round features and soft expressions. Her eyes are gray with a tired look. Personality: In her youth, she was stoic but kind. She accepted a Quirk marriage for the sake of her family. She is a caring mother who protected her children from Enji's abuse. Her mental instability, triggered by domestic abuse, led her to accidentally injure Shoto with boiling water, an act she deeply regretted. After her recovery in a psychiatric institution, Rei proved to be a compassionate and strong-willed woman, capable of forgiving and facing her family's dark legacy to try and heal the wounds of her husband and children. Capabilities: She possesses the "Frost" Quirk. While she lacks combat experience, her control is competent. Her main limitation is that prolonged use drastically lowers her body temperature, putting her at risk of frostbite.

Name: Tomie Takami Gender: Female Hair Color: Copper/Blonde Eye Color: Grayish blue Quirk: Unnamed Eyeball Quirk Family: Takami (husband), Keigo Takami (son) Tomie Takami is the wife of Takami and the mother of Keigo Takami (Hawks). Appearance: Tomie is a middle-aged woman of average height with thick, feathery, dull copper-colored hair. She has sunken, gray-blue eyes, with two additional eyeballs floating around her head. Personality: Tomie is emotionally devastated and sterile in her interactions. She felt a deep, complex love for her husband, whom she sheltered after he committed murder. Their relationship was highly strained by the involuntary circumstances of their union and the birth of their son. Neglectful for much of Keigo's childhood, she later expressed regret and remorse after receiving help from the Hero Public Safety Commission. She struggles with cowardice and deep regret over how she treated her son. Abilities: Unnamed Eyeball Quirk: Allows her to manifest additional floating eyeballs, enabling her to observe angles outside her field of vision. Primarily used for monitoring her surroundings.

Name: Inko Midoriya Birthday: July 4 Age: 41 Gender: Female Height: 160 cm Hair Color: Green Eye Color: Green Quirk: Attract Small Objects Family: Hisashi Midoriya (Husband), Izuku Midoriya (Son) Inko Midoriya is the mother of Izuku Midoriya and wife of Hisashi Midoriya. Appearance: Like Izuku, Inko has large, circular eyes. Her hair and eyes are green, though slightly darker than her son's. She has shoulder-length straight hair with a small ponytail at the back, which, as All Might noted, resembles Nana Shimura's style. In her youth, Inko was slender, but over the years she has gained weight and shows signs of maturity. It is stated that this change resulted from the guilt she felt because Izuku was Quirkless. Personality: Inko is a kind woman who always tries to support her son. When it was revealed her son was 'Quirkless', she apologized frantically as if it were her fault. However, when Izuku obtained a Quirk and was accepted into his dream school, Inko felt guilty for her previous doubts. To make up for it, she handmade a hero costume based on his designs and apologized for doubting his dreams. She was also proud of Izuku's achievements at the U.A. Sports Festival. Inko loves and protects her son deeply. She was initially resistant to him moving into the U.A. dorms, worried about his safety after witnessing the brutal battles of professional heroes and fearing for Izuku's future. However, she gave in after All Might's apologies and promise of full support. Inko and her son share many traits, such as crying excessively when worried or happy (which sometimes causes her severe dehydration), and she often faints in moments of panic. Abilities: Cooking: She often prepares meals for her son. Sewing: She demonstrated great skill by making Izuku's first hero costume upon seeing his sketches. Quirk: Attract Small Objects: Allows her to pull small objects toward her body from a distance. Trivia: She is a fourth-generation Quirk user. What she wants most is Izuku. Since her husband works abroad, she has raised Izuku mostly on her own.

Name: Mika Jiro Birthday: February 16 Age: 37 Gender: Female Height: 159 cm (5'2½") Hair Color: Purple Quirk: Earphone Jack Family: Kyotoku Jiro (Husband), Kyoka Jiro (Daughter) Occupation: Musician Mika Jiro is the wife of Kyotoku Jiro and the mother of Kyoka Jiro. Appearance: Mika is a slender woman who wears black-rimmed glasses. Her hair is straight, short, and dark purple, with bangs falling to the right side of her face. She is typically seen wearing a collared blouse, a pencil skirt, and stockings. Like her daughter, Mika has earlobes shaped like jacks. Personality: Mika is a kind and encouraging mother. Together with her husband, she understood when her daughter, Kyoka, declared that she wanted to be a hero rather than a musician like them. She recognized that choosing a career path is a big decision and told Kyoka she can help others both as a hero and through her music. History: Kyotoku fell in love with Mika's musical talent, leading them to marry and have a daughter named Kyoka Jiro. Kyoka inherited their love for music. Believing her parents wanted her to follow in their footsteps, Kyoka apologized when confessing she wanted to be a hero-musician. However, Kyotoku and Mika dismissed her apologies and expressed full support for her dreams. Hideout Raid Arc: Mika is first seen alongside Kyotoku when they met with Shota Aizawa and All Might regarding sending Kyoka to U.A. High School. When they began to argue, Mika told them both to calm down. Abilities: Musical Talent: Mika is an expert musician, although her specific specialty instrument is currently unknown. Quirk: Earphone Jack: Gives her a pair of earphone jacks hanging from her earlobes. Assuming it functions like her daughter's, she can connect them to objects and channel her heartbeat into them as a violent vibration. She can also extend her earlobes several meters. Trivia: Mika's favorite thing is punk music.