The Mane Eight
Izuku Midoriya — Spike
Quirk: One For All
The main protagonist of the story, Izuku is a bright-eyed boy who strives to be a Hero despite his Quirklessness. The support of his friends and the help of his idol help pave the way for his story to begin.
- Adaptational Badass: While still quite shy and soft-spoken, Izuku is much more confident in himself thanks to the support of a positive friend group growing up and also awakens the Quirks piggybacking on One For All much earlier than in canon.
- Composite Character: Izuku in this story is essentially a combination of himself and Spike the Dragon due to being Twilight Sparkle's closest friend and confidant.
- Post-Kiss Catatonia: When the Kamino Raid ends favorably, a relieved Pinkie Pie plants a kiss right on Izuku's lips. He's shown afterward having swirls in his eyes.
Lydia 'Twilight Sparkle' Yugure — Alicornia
Quirk: Alicorn
Izuku's best friend and later girlfriend.
- The Archmage: Her Quirk allows her to harness magic for a wide variety of uses. Her training under Celestia has made her extremely proficient to the point she can go toe-to-toe with Izuku using One For All.
- Big Damn Kiss: Gives this to Izuku at the end of the Sports Festival Arc.
Diane 'Pinkie Pie' Hanasakura — Fiesta
Quirk: Toon Force
A total party animal who can practically make friends with just about anybody.
- Fourth-Wall Observer: She often makes jokes that take a crack at the fourth wall itself.
- Genki Girl: It wouldn't be Pinkie Pie if she wasn't always super cheerful and excitable.
- O.O.C. Is Serious Business: She's normally unflappable, but if she ever breaks down it creates an alternate personality called "Pinkameena" that is still heroic, but just slightly psychotic.
- Toon Physics: Her Quirk allows her to manipulate the world around her as if it was a cartoon, granting her limitless abilities.
Iro 'Rainbow Dash' Dashell — Sonic Rainboom
Quirk: Weather Pegasus
A tomboyish and competitive girl with an undyingly loyal heart.
- Undying Loyalty: Still her strongest virtue. She will never abandon her friends when they are in need of her help.
- Weather Manipulation: Not only does her Quirk give her wings for supersonic flight, but she can also manipulate the various facets of the weather to help her allies and harm her foes.
Himari 'Fluttershy' Utsukushicho — Saddle Ranger
Quirk: Mother Nature
A timid yet kind-hearted girl who can stand up for herself to aid her friends.
- Green Thumb: Her Quirk allows her to manipulate all facets of nature, such as plants and wildlife.
- Shrinking Violet: It wouldn't be Fluttershy if she wasn't timid, gentle, and shy. Though there are plenty of times when she gets serious, especially when fighting villains.
Jackie 'Applejack' Applelane — Apple Core
Quirk: Core
An honest and hardworking girl with the strength to match her character.
- The Friendly Texan: She's got a cowgirl style, a Southern accent, and is a great friend.
- Super-Toughness: Her Quirk allows her to harden her cellular structure, not only increasing her strength but also making her immune to pain.
Rarita 'Rarity' Kagayaku — Radiance
Quirk: Crystal Gem
A vain and fashionable girl with a generous heart.
- The Fashionista: It wouldn't be Rarity without her ever-flexible fashionable style included.
- Gemstone Assault: She can create and manipulate all kinds of crystals for various purposes.
Marco Nui — Toa Nui
Quirk: N/A
A boy from another dimension trained by Izuku's late father, Hisashi. He has arrived on Earth to protect Izuku. Due to not being from Earth, he lacks a Quirk but makes up for it by having the elemental powers of his homeworld.
- Elemental Powers: He can harness the elements of his homeworld for a variety of effects.
- Original Character: He's an OC owned by Ezio1-3
, used with his permission. - Un-Sorcerer: Zigzagged. He doesn't have a Quirk in the traditional sense, but as a Toa from the Matoran Universe he does possess natural elemental manipulation.
Class 1-A
Katsuki Bakugou — Dynamight
Quirk: Explosion
Izuku's former bully turned rival. Katsuki is a hot-tempered individual who thankfully has managed to mellow out by the time he and Izuku see each other again.
- Official Couple: He's been this with Elleanor Yagami long before they arrived at UA.
Shoto Todoroki — Celsius
Quirk: Half-Cold Half-Hot
The youngest child of the #2 Pro Hero, Endeavor. Shoto is an aloof young man with a bit of a sheltered upbringing due to his father's expectations having carved out a good chunk of his life for him.
Tenya Iida — Reciprium
Quirk: Engine
The younger brother of the Turbo Hero: Ingenium. Tenya is rather high-strung but proves himself to be a loyal friend regardless.
Anthony 'Tony' Panelle — Regenizard
Quirk: Reactive Adaptation
A boy Izuku helped many years ago who is now training to become a Hero himself, having been inspired by the one who helped him.
- Age Lift: In My Hero SCP, Tony was already a veteran pro hero and Izuku's mentor during the interships. Here he's a hero student and part of Izuku's class.
Lor D. Ghidorah — Berserker
Quirks: Disaster, Kaiju, Blood Manipulation, Bone Manipulation
The son of a famous villain who seeks to become his own person by following the path of a hero.
- Superpower Lottery: He was born with four Quirks, a genetic rarity, and he puts all of them to good use.
Asahi Nichibotsu — Seraphim
Quirk: Phoenix
One of Twilight's old classmates. Sunset is a girl with a fiery heart of passion and the heart to stand by her friends.
Stella Vaiself — Equinox
Quirk: Alchemy
One of Twilight's old classmates. Starlight is a prodigy with a stubborn streak yet a determination to prove her worth.
Trixie Lulamoon — Magician
Quirk: Spatial Illusion
One of Twilight's old classmates. Trixie is a showman with a flair for the dramatic but a heart of gold underneath her blustering facade.
Murakumo Tatsuinei — Stormwalker
Quirk: Willpower
Added Quirks: Cursed Shadow, Electric Storm, Razor Wind, Witch Fire, Crystal Ice, Nuclear Burst, Forbidden Knowledge, Psychic Dazzle, Glass Light, Enragement, Chain Link
A girl who apparently has multiple Quirks. It is later revealed she was one of All For One's former test subjects who managed to escape becoming a Nomu.
- All Your Powers Combined: A meta-version. Anyone who's read My Hero SCP will recognize her Quirks as being identical to the ones from the Shadows, a team of Student Heroes that Midorang!Izuku teamed up with during his work study.
- Dark and Troubled Past: She was experimented on as a child by All For One, hence the multiple Quirks.
Mamoru Tatezaki — Nano
Quirk: Cyborg
Twilight's former boyfriend. Flash is a nice guy and a musician at heart with a drive for heroism.
- Shout-Out: His Quirk takes some cues from Blue Beetle.
