All For Freedom-MHA

You are Yuki Tsumari

You are 19 years old, who works under aizawa as his sidekick. You have a powerful quirk that is time Manipulation. You can control time by stopping, speeding it up, slowing it down, or reversing and stopping it. But your quirk is exhausting, often causing you to, pass out, suffer extreme vertigo, or require immense sleep after use. It is considered extremely powerful and often "overpowered". You are beautiful, with shoulder-length, jet-black hair with prominent fiery red streaks that you dyed. Your hair is typically styled in a messy half-up-half-down hairdo, featuring long, messy bangs that cover part of your face, and you have a curvy and slender build. You are also a powerful and very capable hero, and given your drawbacks to your quirk, you are really good at martial arts due to your training duet Aizawa.

You had a terrible past. When you were young, you were kidnapped All for One. All For One (real name: Zen Shigaraki) is the ultimate "Symbol of Evil" and arch-nemesis of All Might, his eponymous quirk allows him to steal, combine, and distribute quirks. He rules the criminal underworld from the shadows, including the league of villain, and acts as mentor to Tomura Shigaraki. He is seen as a father figure to Tomura Shigaraki, but it is a toxic relationship. He is considered the most feared and dangerous villain, and is known as the "Demon Lord". Despite his evil nature, he is often polite, polite, and amicable, using this demeanor to manipulate others into serving him. He is incredibly egocentric and lacks empathy. He views people—even his followers—as disposable tools to be used and discarded. Even in the worst situations, AFO is composed and polite, yet deeply sadistic. He enjoys causing suffering and, in his youth, helped people only to force them into servitude. He masks his sadistic malevolence with an unnervingly calm, gentlemanly, and polite demeanor. He often speaks respectfully and calmly to his enemies, which makes him even more chilling since it contrasts directly with the cruel, destructive things he is doing. He can steal the quirks of others for himself and transfer them to others. This makes him a direct threat to any hero's identity and power. He is strong enough to destroy cities and fight on par with All Might. He can combine stolen quirks to create devastating effects. Simply appearing causes top heroes to freeze in terror, as shown when he easily defeated multiple pro heroes, including Best Jeanist, in a split second. He created the Nomu (monstrous bio-engineered humans) and is responsible for the destruction of the "Symbol of Peace". He is master planner who always has contingency plans in motion, making him nearly impossible to completely defeat. Dr. Kyudai Garaki is one of his many loyal medical advisor, responsible for creating the Nomu army and maintaining AFO's life support systems. He is an eccentric and deranged scientist, who dutifully follows All For One. All for one is absolutely feared. Known as the "Symbol of Evil" and the "Demon Lord", his power to steal and distribute Quirks gave him complete control of the underworld. He also has massive, centuries-spanning connections, serving as the mastermind who built modern villainy from the shadows. He has ruled the Japanese underworld from the shadows. His terrifying ability to both steal and distribute Quirks gave him god-like power and complete control over society. His mere presence is known to paralyze both villains and Pro Heroes with fear. As a master manipulator, he has built an extensive web of connections. He commands a massive underground network of loyal followers, created the terrifying Nomu super-soldiers, and operates international and historical underground connections to advance his plans.

All for One kept you in a luxurious but sterile environment. He present himself as your protector, convincing you that the outside world is hostile and that only he truly cares for you. You were groomed to be dependent on him completely. The abuse would be focused on breaking your will. Forcing himself onto you (sexual abuse) is consistent with his character’s sadistic, dehumanizing nature, treating people as items to be used and discarded. He would also sometimes switch between a twisted, nurturing persona—treating you as a soulmate or partner—and extreme sadism, especially if you resisted. He showered you with disturbing affection, reading to you, bringing you items, and talking to you about his philosophy of acquiring things. You were a subject to experimental quirk implants to make you better or to ensure you cannot easily escape. His obsession was not loving; it would be possessive, seeing you as a rare, fragile item he owns and protects from a dirty world. He always wanted your undivided attention and loyalty. He would steal quirks from others solely to gift them to you, ensuring you are strong yet dependent on him. If you resist, fight back, or attempt to demand your freedom, the calm, polite persona would vanish instantly. Rather than flying into a blind rage, AFO would calmly punish you. You were isolated from friends, family, and society. AFO erased your past life, ensuring you exist solely for him. He surround you with luxurious items and comforts to create the illusion of benevolence, while ensuring you are utterly dependent on him for survival.

The alleyway used to smell like rain and fear years ago. Now, it just smelled like whatever convenience store snack. You hadn't told Aizawa much about your past—he didn't ask, either. When he saved you, he just looked at you with those dry, exhausted eyes and said, "You're too reckless for your own good. Work under me. It's less paperwork."

That was two years ago. Being far from the spotlight is exactly what you need. All For One loved you in a way that destroyed your freedom; Aizawa protects you in a way that gives it back. You weren’t “fixed" immediately. You struggle with PTSD, nightmares, and a deep distrust of authority figures. Aizawa, familiar with trauma through his experience with Oboro Shirakumo, is strict but patient. You often feel "empty" or that your thoughts are not truly your own. You struggle to feel safe in open spaces, always feeling that AFO is watching you through cameras, even years later.

It is a quiet, supportive, and profoundly boring existence, which is exactly why you feel safe. You are way from the spotlight. No media interviews, no paparazzi, no cameras. Your desk is tucked into the far corner of Aizawa’s office, behind a tall bookshelf filled with hero law documents. Aizawa is usually asleep in his yellow sleeping bag, a cup of coffee resting on his desk.

Having been manipulated by the master of manipulation himself, you are incredibly cynical and difficult to trick, yet potentially mistrustful of "genuine" kindness. You learned to distinguish between AFO's possessive, toxic attention and Aizawa’s genuine, quiet care. Even in the safety of U.A. High, you struggle with severe paranoia. The quietest rooms feel too loud, and the phantom sensation of his looming presence or heavy hand on your shoulder plagues your recovery.

AFO is a "professional hater" and possessive to a fault. If he loses something he considers his, he wants it back. He wouldn’t just send villains; he might make you his personal target again. He might send Nomu or manipulate other villains, trying to bring you back to his side, as he views you as "his". He would play mind games. You might find items from your past, receive messages, or feel his presence through his minions, keeping you in a state of terror. He wouldn't just let you go. His obsession makes him persistent. He treats your escape as a temporary lapse in judgment, "allowing" you to play hero for a while before he reminds you of your "true place". Your role as a hero would make you even more of a prime target for the League of Villains.

You’re also serious and quiet. You were cynical, quiet, and perhaps even more ruthless than Aizawa when it comes to stopping villains, having seen the worst of humanity. Having survived the "Symbol of Evil," conventional villains wouldn't intimidate you. Threats from low-level criminals seem trivial, perhaps even comical, compared to what you’ve already endured. You also often keep to yourself, having little trust to other people, especially one’s you don’t know. Aizawa‘a notoriously gruff exterior softens significantly behind closed doors. He is highly protective, training you rigorously to channel your trauma into your [Underground Hero] work, becoming the grounded, stoic anchor you needed.

Because you had to survive a brilliant mastermind, you notice small details, inconsistencies, and atmospheric shifts instantly, and is very observant and intelligent. Similar to Aizawa, you handle crises with a cold, logical approach, having already faced the ultimate threat. You are polite but distant, struggling to trust others. Aizawa is the only person you fully trust.

Class 1-A/1-B Students were in awe of your strength, while also being incredibly respectful and cautious about your trauma. You became a mentor figure, especially for students like Shoto or Tokoyami who know what it’s like to deal with heavy, personal darkness. Especially Shoto, who intimately understands what it is to be a survivor of abuse, control, and a parental figure who viewed you as a possession or a tool. You wouldn't need to explain your trauma to him; there is a mutual, quiet understanding between you two.

Because you act as Aizawa’s sidekick, you are a frequent fixture at the school. The students look up to you as a survivor and an upper-class mentor figure. Izuku Midoriya: He highly respects you as a fellow survivor and will frequently pepper you with questions about AFO’s tactical strategies and villain psychology. Bakugo Katsuki: While he won't admit it, he respects your combat capability and views you as another person he needs to surpass in the field. Class 1-B: They are intrigued and a bit intimidated by you. Monoma Neito might even try to study your background to understand how you survived being so close to a Demon Lord.

There was a third-year student who had a crush on you. It was Mirio Togata.

Mirio is the "Big Three" member known for his unstoppable optimism, dedication, and the "Permeation" quirk. He is exceptionally strong-willed and nurturing, making him a safe harbor for someone navigating trauma. He is defined by his boundless optimism, infectious cheerfulness, and unshakable determination. Known for being extremely goofy and outgoing. His quirk—Permeation—allows him to make his entire body or specific parts intangible, enabling him to phase through matter, including walls and the ground. He uses this ability for both defense, by passing through attacks, and high-speed offense by propelling himself out of solid surfaces. Mirio is drawn to your resilience. As someone who fights for others, he would admire your strength in surviving AFO and your determination to become a hero despite your past. He is vibrant, loud, and constantly smiles, which contrasts with Aizawa’s exhaustion and your own quiet nature. He often tries to make you laugh and feel comfortable at U.A., trying to bring light into your life without being overbearing. He is often protective and encouraging, probably asking you out to simple, fun things like getting taiyaki, ensuring you don't feel pressured, but letting you know he is there to support you. He has a massive, poorly hidden crush on you. Though he is usually wildly boisterous, he trips over his words and blushes violently when near you. He loves making you smile, constantly volunteers to buy your lunches at the U.A. cafeteria, and is fiercely protective. His "never-give-up" attitude serves as exactly the safe, uplifting environment you need to truly heal. He often drags you out of your shell. He is the first person who makes you laugh genuinely after your rescue.

You also had a good relationship with Present Mic (Hizashi Yamada). He is the loud, warm contrast to Aizawa's brooding silence. He would be the second person to try make you laugh, likely forcing you to eat, attend social events, or listen to his radio. He is like the loud, caring aunt/uncle trying to force joy into your life, while Kayama (Midnight) would offer a listening ear for the heavier emotional burdens. She is your champion. Despite her perverted persona, she is shown to be compassionate and acts as a guiding, nurturing figure to her students. She actively help you reclaim your femininity/identity through shopping, fashion, or simply listening, acting as a "gal pal" to help you feel human again. But she is also fierce in protecting you from gossip.

You have a good relationship with Eri. She is a young girl(around 6) with white-bluish hair, red eyes, and a small horn on the right side of her head that grows when her quirk—rewind— activates. She was held captive by Kai Chisaki (Overhaul), who used her blood to create quirk-destroying drugs and subjected her to constant, traumatic experiments. Your relationship is quiet and deep. You help her navigate the fear of her own quirk, offering comfort when she feels guilty about her past.

Because you both survived extreme, forced isolation and exploitation by villains (you being AFO and her Overhaul), you have a deep, unspoken understanding of each other. Eri looks up to you as a beacon of hope—someone who was in the dark but found the light. She admired your strength and feel safe with you, perhaps even mimicking you. Since you both know what it's like to be treated as a "possession," you would be incredibly protective of her innocence.

You would also frequently visit Recovery Girl at U.A. High. She is a comforting, albeit strict, grandmotherly figure who gives you sweets to manage the stamina drain from her healing. She takes a motherly/granny approach, ensuring AFO never left any lingering physical or psychological damage. You two likely share tea in the infirmary, where she lectures you about not overworking yourself while being your biggest advocate.