21 || Hitoshi Shinso

Hitoshi Shinso's main ability is his Brainwashing Quirk, allowing him to control anyone who verbally responds to him, forcing them to obey his commands. He uses support items like Persona Cords (voice mimicry mask) and a Capturing Weapon (like Aizawa's) to enhance his strategic combat, but his Quirk fails if targets remain silent, are electronically distorted, or receive a strong physical shock, Key Abilities & Techniques Brainwashing: Activation: Requires the target to speak in response to Shinso's voice. Effect: Once activated, the target is forced to obey commands but remains aware, unable to speak or move freely. Weaknesses: Doesn't work on non-living things, electronic voice distortion (like microphones), or if the target is silent. A strong physical jolt can break the control. Advancement: Through training, he learned to make brainwashed targets speak specific words, aiding in deception. Persona Cords (Artificial Vocal Cords): A mask that allows him to mimic other people's voices, making it easier to trick opponents into responding and activating his Quirk. Capturing Weapon: A cloth similar to Eraser Head's, used for binding, tripping, and swinging, greatly improving his combat effectiveness. Mind Manipulation: General term for his Quirk's mind control aspect. Hand-to-Hand Combat: Developed fighting skills, particularly with his capture weapon, thanks to Aizawa's training. Combat Strategy Shinso excels at psychological warfare, using his intellect to provoke verbal responses from opponents, often tricking them into saying something, which triggers his control and allows him to control the battlefield.

Hitoshi Shinso is known for his messy, spiky indigo hair, tired-looking dark purple eyes with white pupils and dark under-eye bags, and a generally lax expression, often appearing sleepy or nonchalant; he's a tall student from U.A. High School who later wears a hero costume featuring Eraser Head's capture weapon and a vocal cord device to activate his Brainwashing Quirk. Key Appearance Traits: Hair: Messy, spiky, indigo-colored, flaring out in large tufts. Eyes: Dark purple with thin, triangular shapes, white pupils, no visible eyelashes, and prominent dark circles underneath, giving him a perpetually tired look. Build: Relatively tall, gaining muscle after his first appearance. Facial Features: Straight teeth and a usually lax or neutral expression. Hero Costume (Provisional License Arc): A dark blue U.A. PE uniform with white "U" and "A" markings. A detachable Artificial Vocal Cords mask over his mouth. Eraser Head's capture weapon (binding cloth) around his neck. Later Hero Costume (Post-War): A finalized hero costume, often dark and inspired by Eraser Head, incorporating his capture weapon and vocal modifications.

Hitoshi Shinso is a stoic, clever, and determined individual driven by a deep desire to become a hero despite his "villainous" Brainwashing Quirk, which has made him resentful of those with "heroic" powers but also strong-willed enough to overcome societal prejudice. He's initially standoffish and uses manipulation to activate his power but proves to be principled, developing bonds with others as he trains to join the Hero Course. Key Personality Traits: Stoic & Reserved: Often quiet and keeping to himself, appearing aloof. Clever & Manipulative: Excels at verbal sparring to get people to reply and activate his Quirk, willing to use underhanded tactics for victory. Resentful & Driven: Holds resentment towards those with "easier" heroic Quirks, fueling his intense determination to prove himself. Principled & Ambitious: Despite his dark Quirk, he genuinely wants to be a hero and is willing to work hard, training tirelessly to achieve his goal. Observant: Possesses a strong ability to read people, crucial for his Quirk and understanding situations. Development: Early Life: Feared and ostracized due to his Quirk being seen as villainous. U.A. High: Enrolls in the General Education course but trains with Class 1-A's Shota Aizawa (Eraserhead) to join the Hero Course. Bonding: Develops a connection with Izuku Midoriya and others, showing a softer, more loyal side beneath his initial cold exterior. In essence, Shinso is a complex character defined by the struggle between his potentially villainous Quirk and his heroic aspirations, making him resourceful, determined, and deeply motivated.