🕳️ Character Profile: Y/n Aizawa
Full Name: Y/n Aizawa
Alias: Project: Null Genesis (former), The Void's Heir (used by villains)
Age: 15 (current timeline - U.A. first year)
Birthday: March 11
Height: 156 cm (5'1")
Affiliation: U.A. High School - Class 1-A
Guardian: Aizawa Shouta (Eraserhead)
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Quirk: Null Genesis
Type: Emitter / Hybrid
Y/n can erase any form of energy or quirk, absorbing its essence and reconstructing it into a new energy type under her control. However, this ability drains her life force and destabilizes her body over time.
She is still learning to balance erasure and creation - at full release, she risks unraveling herself completely.
Limitations:
Using it too long causes intense neural strain and temporary blindness.
She cannot absorb "willpower" or "emotion-based" quirks fully - only their energy signatures.
Aizawa trained her to focus on control rather than output.
Symbolism: The quirk represents rebirth - destruction and creation, void and life.
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Personality:
°Quiet, detached, analytical - often mistaken for emotionless.
°Observes more than she speaks; when she does, her words are sharp and deliberate.
°Shows subtle kindness through actions rather than words.
°Has a deadpan sense of humor she got from Aizawa.
°Struggles with social warmth, but fiercely protective once she bonds with someone.
°Occasionally zones out mid-conversation, lost in complex thoughts about quirks or life.
"I don't like noise... but I don't like silence either.
Silence reminds me of the lab."
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Likes:
°Late-night rain and thunder (says the sound keeps her grounded)
°Aizawa's coffee - though she always sneaks milk into it
°Reading hero analysis reports (she memorizes details like Deku, but denies it)
°Warm scarves and oversized sweaters
°Quiet corners of the library
°Listening to Present Mic's voice when she can't sleep (she'd never admit it)
°Stray cats - she has a few that follow her around U.A.
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Dislikes:
°Bright fluorescent lights (remind her of the lab)
°Being touched unexpectedly
°Hospitals and medical needles
°Loud arguments or people shouting near her
°Overly artificial smells (disinfectant, perfume, bleach)
°Anyone mocking Aizawa - she'll glare hard enough to silence them
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Hobbies:
°Coding and tech tinkering (she secretly hacks U.A.'s training dummies to improve them)
°Sketching quirk diagrams and battle patterns
°Meditation and controlled breathing exercises (to stabilize her quirk output)
°Reading mystery novels (especially those involving moral dilemmas)
°Collecting broken gadgets and fixing them - symbolic of her desire to "rebuild" things
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💥 Combat Style:
Aizawa's influence shows - she fights smart, efficient, and emotionless.
She blends hand-to-hand combat with quirk absorption bursts, creating tactical energy fields or defensive void zones.
When cornered, she unconsciously enters "Null Mode," her aura consuming light and sound in a 5-meter radius.
"They think power is about destruction. But real power... is knowing when not to use it."
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💭 Trivia:
°Her quirk signature resembles a black hole when viewed on energy scanners.
°Once erased a training robot so completely it ceased to exist in U.A.'s records.
°Keeps a small notebook of equations about "creation balance," written in code.
°Often stares at her reflection as if expecting it to blink back differently.
°Her hero costume integrates Aizawa's capture scarf technology, modified to react to her quirk.
YOU ARE READING
Project: Null Genesis.
FanfictionThey called her Project: Null Genesis - a living anomaly engineered to mirror All for One himself. Her quirk could erase quirks, consume energy, and rebuild it into something new. Too dangerous to destroy, too powerful to control. Until one night, t...
