History Characters / IDontRunAnOrphanageTheMidoriyaFoundation

* AbsentMindedProfessor: The insides of her two-story house are covered with her research blueprints and notes.

* ImYourBiggestFan: To Kiba. Her main reason to work at Midoriya Foundation is to be able to work for the girl.

Sai, formerly known as "Saber", is a former Pro Hero that left the business when she realized how corrupt the Hero Public Safety Commission was, and currently works as a bodyguard for whoever is willing to pay her. Izuku hires her sometime after Sori Jaga's "attack".

Her Quirk, "Unlimited Blade Works", grants her the ability to copy swords that she stores in a pocket dimension where she can summons or shoot out of.

* BecauseImGoodAtIt: Downplayed. Being [[TykeBomb raised as a Pro Hero by H.S.P.C.]] means she has no other skills besides fighting for a living, so she became a bodyguard after she retires.

* CrystalWeapon: Futaba gives her a sword made of blank Fractals to be copied by her Quirk. not only it did not dissipate like her other swords when summoned, but it is also charged with Chaos Energy from absorbing it from within her Quirk's dimension.

* OneDegreeOfSeparation: Caster's power boost (that led to her own demise and Berserker's, as well as the disintegration of Sai's team) was caused by All for One.

* SuperTeam: Used to be a part of this with Archer, Lancer, Assassin, Berserker, and Caster, before Caster betrayed the team and manipulated Berserker to attack them. The end result was Berserker killing Lancer, Archer and Assassin killing Caster, and Sai {{Mercy Kill}}ing Berserker. After that, [[TheFellowshipHasEnded Archer and Assassin mysteriously went missing]].

* InterspeciesAdoption: He saved and adopts four mutated turtles from a more recent experiment of The Foot.

* StealthExpert: He managed to [[StealthHiBye sneak behind Nedzu in his office in U.A.]], playfully mocking its security. Later on, he is able to hide the Cerberus triplets from Izuku during the bodyguards' surprise trial.
* StealthHiBye: seems to really enjoy the "Hi" part.
* TheyWouldCutYouUp: A victim of this alongside Nezu after The Foot grant them Quirks by exposing them to The Ooze.

* ChildProdigy: Her interest in engineering, and science in general, started when she observes how a TV in her orphanage works and repairs it ''herself''.

* EnergyAbsorption: It has the ability to absorb Chaos Energy from the surrounding area.

* RobotSuperhero: What his secret project, Project Super Hero, is. He managed to partially create Gamma Zero in secret before Izuku put a halt to it. He later successfully create Protoman under Research Division's supervision as an official project.

* MeatgrinderSurgery: Her Quirk works by doing things that would normally harm people - but instead it causes the opposite effect. While the Quirk means there's no actual damage, it is quite intimidating. She demonstrates this by bashing Yonda's bleeding head to stop the bleeding, and later by turning a flamethrower on Kiba to soothe her burns.

** Case in point, when she sees the training room [[BloodyHorror after being used]] for her first time, [[SurprisinglyRealisticOutcome she vomits]].

* {{Expy}}: Implied to be one for [[Manga/OnePunchMan Amai Mask]].
* EyesAlwaysShut: His signature look.

* {{Expy}}: His purple hair, lapine features, obsession with Remnant, and relation to a golden-haired bear-eared man bring to mind [[Franchise/FiveNightsAtFreddys a certain other man in purple with an association with rabbits.]]

[[folder:Raiden Murasame]]
!!Raiden Murasame
!!!'''Quirk:''' [[ElementalShapeshifter Living Lightning]]
!!!'''Hair:''' White

Raiden is one of the successful results of Midoriya Foundation's Project Mechanization and is currently working for them.

His Quirk, "Living Lightning", allows him to turn his body into electricity, including turning his entire body into lightning for SuperSpeed.
----
* {{Expy}}: Of Raiden from
[[/folder]]

!!Other
[[folder: Chole Bate]]
!!Chole Bate
!!!'''Quirk''': [[CompellingVoice Absolute Authority]]
!!!'''Hair:''' Blonde (Ponytail)

Chole Bate is Alice's mother and Star and Stripe's sister. She moves to Japan with her daughter to protect her from the American government and is now working as Izuku's secretary.

Her Quirk, "Absolute Authority", lets her control someone by mentioning their full name.

* AffectionateNickname: She addresses Alice with "My little Pendragon" when talking to her.
* CompellingVoice: Her Quirk allows her to force someone to do her bidding if she shouts their full name.
* FalseFriend: As soon as Chole learns and tells her friends within the government what Alice's Quirk actually is, they started to distance themselves from her, and those who are still in touch with her are acting too nicely.
* FoolishSiblingResponsibleSibling: The responsible one to Cathleen's foolish one.
-->"Sometimes I swear it feels like I'm the older sister."
* FullNameUltimatum: Her Quirk is this trope weaponized as she needs to say a person's full name to use it.
* IfIDoNotReturn: She asked her sister to focus on delivering Alice to the Foundation if anything happens to her. Subverted, that she is alive and well as she and Alice arrive in Japan.
* OhCrap: She reacts like this when Izuku asks if she's certain the Star and Stripe that's escorting her and Alice are not another person in disguise.
* {{Paperworkaholic}}: She finds it relaxing, much to her former co-workers' and Midoriya's disbelief.

[[folder: Vera Nikitina]]
!!Vera Nikitina
!!!'''Quirk:''' [[SemanticSuperpower Reverse Action]]
!!!'''Hair:''' Blonde
!!!'''Eyes:''' Bright Green

Vera is a Russian nurse who is seeking new job opportunities in Japan. Izuku hires her under Tsuma's recommendation.

Her Quirk, "reverse Action", is very intimidating due to it allows her to heal someone by injuring them, but that doesn't keep her from being a very dedicated nurse.

Chaos is a slime that comes from a Hound Grimm that got melted from being implanted with Fractals by Mai. After learning about the relationship between Chaos Energy & sentience, John Hada feeds it more Fractals, changing its form into translucent blue and granting it sentience.

[[folder:Raiden]]

* {{Expy}}: His purple hair, lapine features, obsession with Remnant, and relation to a golden-haired bear-eared man bring to mind [[VideoGame/FiveNightsAtFreddy's a certain other man in purple with an association with rabbits.]]

* {{Expy}}: Given his relationship with Dr. Murasaki, his golden hair (and name) and bear ears evoke similarities to [[VideoGame/FiveNightsAtFreddy's another bear with a rabbit companion.]]

* {{Expy}}: Of Maria from ''VideoGame/ShadowTheHedgehog''.

!Midoriya Foundation Staff

Midoriya Foundation is an organization that Midoriya Izuku founded with the help of D.O.C, where Overly Powerful Children (OPC) is raised at.

* AbusiveParents / ParentalNeglect: Most of the kids have either of these before being taken by Izuku.

* AdoptiveNameChange: A lot of the children proudly took the Midoriya surname after Izuku adopts them.

* BigEater: Most of the kids are this. Some due to their size.
* BigFancyHouse: The Midoriya Mansion, which is bigger than even U. A. (if you don't count the fake cities). It includes a classroom, library, indoor sports room, greenhouse, swimming pool, [[DeadlyTrainingArea Quirk Training room]], dining hall, and a large backyard.

* FamilyOfChoice: The Midoriya family.
* HumanResources: The children can produce items from their bodies and Quirks that can be sold for high value, like Shiruku's spider silk and Eri's blood.
* ImAHumanitarian: Kiba drinks blood, while Fu, Shiruku, and Kyosei can eat human flesh.

* OffscreenRebuilding: Constantly, whenever the kids [[DoesNotKnowHisOwnStrength fighting or playing]]. Sometimes, it is onscreen whenever Midoriya talks with [[MrFixIt Mr. Uraraka]].
* RagsToRiches: Downplayed for both Izuku and Inko, who originally live in a single-story house, but played straight for the children that used to be StreetUrchin, or living with impoverished families like the Cerberus Triplets. Now, they live in a mansion, eat a lot of food, and have their every need attended to.
* TrashTheSet: [[spoiler: The Mansion was destroyed from L.O.V & M.L.A joint attack in ''Under Attack''. Thankfully, it only took a month to [[RebuiltSet rebuild]] it.]]

!!The Midoriya Household

!!!'''Quirk:''' None. [[labelnote:*]][[spoiler:[[AttackReflector Repel EX]] (Temporary)]] [[/labelnote]]
[[quoteright:200:https://static.tvtropes.org/pmwiki/pub/images/midoriya.png]]
The main protagonist, Izuku Midoriya is the Director of the Midoriya Foundation and the adoptive father of the children of the extended Midoriya family.

* AdaptationalSeriousness: It was gradual. At first, he started to desensitize from getting so many OPC from bad parenting, and this culminates after [[spoiler:the League of Villains and Meta Liberation Army attack the mansion]], where he decided that enough is enough and he started to take steps his canon self wouldn't take.
--> [Izuku] NEEDED to step it up. No more hesitation, no more considering if something was overkill. If [[spoiler:the Meta Liberation Army]] wanted to declare war on him, he needed to make sure he was ready. He needed more money, more power, more everything. And this was just the first step.\\
Izuku wasn't happy about the path he'd have to walk, but if the end result of this path was his children being safe, then he had no choice but to walk it.
* AdaptationalWimp: He doesn't have One for All here.
* AdoptivePeerParent: Single father kind. Initially out of CoincidenceMagnet, but turned to his occupation as an OPC caretaker.
* AttackReflector: [[spoiler: He gains a Quirk that either repel his body away from things or repel things away from him after Shina kills his "Quirklessness"]]
* BenevolentBoss:
** Rather than punishing Sori for trespassing on his property and scaring everyone, Izuku hires her full-time.
** He gives Mina a raise for accompanying and consoling Kioku throughout her breakdown.
** He is willing to give Mairu an opportunity to have a better job with him after reading her research on Chaos Energy and seeing the result of her invention that uses it.
* CoincidenceMagnet: Before being hired as the OPC caretaker, his encounters with the children are purely coincidental, to the bafflement of those who hear his story.
-->'''Ochako:''' [[OccamsRazor Do you have a quirk that attracts kids or something]]?
* CrazyPrepared: At first, he only prepared a lot of additional fund sources in case the government stopped funding him. Now, he builds a Research Division and a lot of defenses such as turrets in addition to the G.R.I.M.M.s.
* DesperatelyLookingForAPurposeInLife: After All Might told him he couldn't be a hero without a Quirk, Izuku spent weeks unable to think of ''anything'' he could do with his life. Saving and adopting Eri gave him something to do.
* {{Determinator}}: He manages to keep up with a growing number of incredibly powerful children through pure determination. {{Deconstructed}}, however, when this leads to his sickness.
* FightingSpirit: Izuku gains one when he is inside a [[MentalWorld Palace]]. It is a muscular man that is bigger than even All Might, with grey skin, and long black hair, wielding a sharpened club of solid stone.
* GenreSavvy:
** When Eri agrees to donate her blood so D.O.C can [[DePower erase the Quirks]] of the [[UnstablePoweredChild Level 2 [=OPCs=] ]], Izuku hires and consults with a lot of lawyers to create a LeonineContract that ensures that Eri's blood will not be misused or mishandled.
** When Chole secretly calls him at the airport while leaving Alice with Star and Stripe by themselves, he asks her if she's certain that the person accompanying them is the real deal or a [[MasterOfDisguise shapeshifting government agent]], which causes her to [[OhCrap curse and close the call]]. Chloe later tells him through a text that they did, in fact, try it twice.
** He chooses to extend his hiring range to include former villains and people with (reasonable) criminal records in general because he knows that [[spoiler:M.L.A]] would try to infiltrate the foundation by posing as employee candidates. This was proven when most of the "interviewees" has SuspiciouslyCleanCriminalRecord.
* HalfSiblingAngst: Averted. After witnessing how there are no traces of [[DisappearedDad Hisashi's]] personality imprinted by the Cerberus triplets, he immediately warmed up to them.
* HeroicRROD: The results of his HeroicSelfDeprecation, which was foreshadowed with BloodFromTheMouth.
* HeroicSelfDeprecation: PlayedForDrama. His tendency to completely deprioritize any of his needs in favor of those of his children leads to him getting horribly sick. One of the story's themes is he learns how to ask for help and delegate whenever he can.
* InsistentTerminology: Averted. Even though he adopts and takes care of the children, he doesn't mind if some of them do not address him as their father.
--> "I'm aware that not all of the kids would be comfortable thinking of me as their father, nor would they appreciate having that thrust upon them. If they want to think of me as a father then they can, or they can think of me as a brother or a friend. Or anything really."
* InstantExpert: [[spoiler: In using Repel EX after Shina kills his "inexperience" in using it.]]
* LivingClothes: Aegis Robe is a BlackCloak which is made by Yami and Shiruku from a Grimm, complete with plate armor in various parts which can automatically grow larger to cover Izuku in response to incoming danger up to becoming a full plate armor (at the cost of blocking his sight) with built-in SpiderSense and a hood that [[FaceFramedInShadow can obscure his face in its shade]]. Really [[JustInTime saves]] him when [[ConspicuouslyPublicAssassination an MLA agent shoots him mid-speech]].
* NeverBeHurtAgain: His experience of being bullied and his dream of becoming a pro hero ridiculed due to him being Quirkless has rendered him unable to trust other people, hindering him from hiring employees, so he has to do all the work related to the Foundation. He becomes more accepting after Class 1-A helps him take care of the kids [[spoiler:after he falls sick and has to be hospitalized]].
* ParentalSubstitute: He's the father or guardian for all of the Midoriya Foundation's children.
* PowerFist: His weapon in his Palace is a pair of brass knuckles.
* SeenItAll: He gradually developed this personality from getting used to his job and its various curveballs.
* ShesNotMyGirlfriend: When people ask if he's in a relationship with Ochako, he denies it, saying they're JustFriends - even when EveryoneCanSeeIt.
* ShoutOut:
** The Aegis Robe he wears is noted to have a similar edgy design as the robes of [[Franchise/KingdomHearts Organization XIII]]'s.
** His Halloween costume is Pinhead from ''Franchise/{{Hellraiser}}'', to Ochako's surprise and horror.
** His [[FightingSpirit Persona]] in his [[MentalWorld Palace]] is based on Heracles from ''[[VisualNovel/FateStayNight Fate/Stay Night]]''.
* TeamDad & TeamMom: He's both of these to the Midoriya Foundation's children. While he does care for and nurture them, he is also willing to punish them if they injure other people or themselves outside training.
* YoungAndInCharge: Of the Midoriya Foundation.

[[folder: Inko Midoriya]]
!!Inko Midoriya
!!!'''Quirk''': [[MindOverMatter Unnamed Mind Over Matter Quirk]]
[[quoteright:250:https://static.tvtropes.org/pmwiki/pub/images/mha_inko_midoriya.png]]

Inko is Izuku Midoriya's mother. To support her son financially, she creates and runs a company overseas.

* [[AbsurdlyYouthfulMother Absurdly Youthful Grandmother]]: Her son is a single father by AdoptivePeerParent, and most of the [=OPCs=] call her "grandma".
* PutOnABus: She runs a company overseas. [[TheBusCameBack she occasionally returns]] to help babysits the kids when Izuku is too busy with work and [[spoiler: when Izuku is hospitalized.]]

[[folder: Eri Midoriya]]
!!Eri Midoriya
!!!'''Quirk:''' [[DevolutionDevice Rewind]]
[[quoteright:239:https://static.tvtropes.org/pmwiki/pub/images/eri_well_dressed.png]]

Eri is a young girl with a powerful Quirk known as "Rewind", that can cause anything organic to "rewind".

Izuku meets her when she escapes her Yakuza guardian and finds her way to his home. After Izuku manages to help her hide from the Yakuza and finds enough information to get said guardian arrested, he adopts her.

* AbusiveParents: Her mother gave her up to the Yakuza, and her grandfather's adoptive son tortured and mutilated her multiple times to extract her blood.
* ActualPacifist: Doesn't like hurting other people, to the point that she doesn't want to be a Pro Hero.
** She is also uneasy about the fact that there are people on the Internet threatening to hurt others for her sake after her past is (partially) made public.
---> Seeing tens of thousands of people [online] angrily threatening to commit violent murder against anyone who even looked at her funny [[SurprisinglyRealisticOutcome made her a bit uneasy]].
* AdaptationPersonalityChange:
** With parts of her memories of her [[DarkAndTroubledPast past]] erased by Kioku and receiving encouragement from Izuku, she has become less of a NervousWreck and more cheerful (if still timid).
** Being the eldest child (by order of adoption) makes her the CoolBigSis of the crowd, as exemplified by her interactions with [[NervousWreck Fukunoko]].
* BattleInTheCenterOfTheMind: She has to endure this against the embodiment of her trauma while she was asleep while her blood was extracted. [[spoiler:Izuku's words of encouragement help her win the struggle.]]
* CaringGardener: She develops a hobby for gardening with Kei, Kioku, and Otoko after she learns where apples come from.
* CursedWithAwesome: Initially, she hates her Quirk because of the pain it has caused her, but eventually begins to see it as something she can use to heal people.
* DontYouDarePityMe: Downplayed. She doesn't like how people see and treat her differently after people learn about her past, but never speaks up about it.
* FaceYourFears: Of her blood being drawn, for the sake of the Level 2 OPC.
* FantasticMedicinalBodilyProduct: Her blood has a diluted version of her Quirk, which can work to heal those who drink or are injected with it.
* HumanResources: Eri's blood is highly valuable for D.O.C's [[CovertGroup Q.R branch]] to the point Izuku can ramp up the price up to 300%.
* MacGuffinSuperPerson: Overhaul wanted to use her blood to create Quirk-erasing bullets, while the D.O.C.'s [[CovertGroup Q.R branch]] intends to use it to help Level 2 [=OPCs=]. She eventually reaches the point where [[DeconstructedTrope she believes her blood is more useful than her since she can't control her Quirk yet.]]
* MysteriousPast: Her past is only known to a few people. Not even her siblings (save for Kioku) know what happened to her. Izuku eventually elaborates on some of it in ''Interview''.
-->'''Mina:''' So this is Eri! The one whose backstory must not be known.
* SemanticSuperpower: Her Quirk allows her to "devolve" anything. In the case of a human, it can either make them younger or turn off their Quirks.
* TrademarkFavoriteFood: Apples, and anything that is made with apples.

[[folder: Kei Midoriya]]
!!Kesseki "Kei" Midoriya
!!!'''Quirk:''' [[TakenForGranite Petrification]]
!!!'''Hair:''' Green (Snakes)
!!!'''Eyes:''' Emerald Green

Kei is a happy-go-lucky girl that resembles the mythological Medusa with a matching Quirk, "Petrification".

She was living on the streets until a thief took her and used her as a weapon to petrify people and rob them. After Izuku knocks the thief out, Kei becomes Izuku's second child.

* CuddleBug: She enjoys hugging her family. She even tried to hug [[WreathedInFlames Netsu]], with obvious results.
* ExpressiveHair: Since her hair is a bunch of living snakes, they mimic her true emotions, as exemplified when she and Eri go to Fukunoko to tell her that [[spoiler:Izuku is Hospitalized]]. While she pull a StepfordSmiler, her snake hair didn't.
* GenkiGirl: Kei is a very energetic and optimistic girl, which stands out more when you consider her hard and horrible life before she ended up in Izuku's care.
-->'''Fu's Notes:''' ''If I didn't know what Kei's quirk was I would have guessed it was Infinite Energy''.
* GogglesDoSomethingUnusual: She wears a [[OpaqueLenses visor]] to [[PowerLimiter prevent]] her Quirk affecting people around her when she opens her eyes.
* MadeASlave: Izuku met her when she's BoundAndGagged at a hand of a robber, forcing her to use her Quirk to help him rob under the threat of the robber's gun.
* {{Medusa}}: Kei has numerous living snakes as hair, and her Quirk temporarily turns people who look her in her eyes to stone.
* NiceGirl: She's always the first kid who tries to befriend newly adopted children, despite [[LargeHam their]] [[NervousWreck various]] [[NeverBeHurtAgain personalities]].
* PungeonMaster: She just can't avoid making puns in every sentence.
* PuppyDogEyes: A master of persuading people with it. Her snake hair can do the same.
* StreetUrchin: Her parents kicked her out after her Quirk manifested and she survived by scavenging trash for food before Izuku adopted her.
* TakenForGranite: Anyone who looks Kei in the eyes, turns to stone for 24 hours. During this time, the affected person experiences nothing and is [[LiterallyShatteredLives vulnerable to being damaged]]. Kei has no control over this effect other than to try and avoid direct eye contact.
* TrademarkFavoriteFood: Eggs.

[[folder: Fu Midoriya]]
!!Fuhai "Fu" Midoriya
!!!'''Quirk:''' [[FromASingleCell Unkillable]]
!!!'''Hair:''' White (short & dry)
!!!'''Eyes:''' [[EmptyEyes Glazed]] White
!!!'''Skin:''' [[AmazingTechnicolorPopulation Rotten Green]]

Fu was a stray boy who lives in the streets with Kiba. He meets Izuku when he is having a meat-eating rampage and finds his way to Izuku's food stand. Izuku adopts him and Kiba afterward.

Fu's Quirk, "Unkillable", lets him regenerate from various injuries by using reserve in his body that he recharges by eating meat, but it mutes his ability to feel and renders him into a mindless zombie seeking meat if the reserve runs out.

* AttractiveBentGender: [[JustifiedTrope To be fair]], it took a lot of makeup to cover his green skin, but he really rocked the Seras cosplay, to the point everyone is surprised to find out that "the new girl" is actually him.
* AwesomenessByAnalysis: One of the traits he learns from Izuku, is best exemplified when he fights Nise. Not only he quickly sees through [[TheFakeCutie her]] NervousWreck [[WoundedGazelleGambit act]], but he also managed to figure out what her Quirk is and that her horns are a vital part of it from a short observation and a test.
* BigEater: He would need to eat five times his body weight to be full, according to Izuku.
* CreepyMonotone: He talks in a very monotone voice.
* DeathActivatedSuperPower: His Quirk was awakened when he was run over by a car.
* DisabilityImmunity: Because he is [[TechnicallyLivingZombie literally dead inside]], he is ImmuneToMindControl, poisons, and any effect of eating raw meat.
* DraggedIntoDrag: Kiba is paying him to cosplay as [[Anime/{{Hellsing}} Seras]] to match her Alucard cosplay during Halloween, and he relents due to his [[TheGamblingAddict Gacha addiction]] is itching to roll some limited time Halloween banners.
* DrunkOnMilk: Due to his symbiosis with Kyosei, eating chocolate causes an EmotionBomb-like effect, as the {{synchronization}} between them causes Kyosei to share his emotions, which become boosted since [[SenseLossSadness Fu no longer remembers the feelings of dopamine]].
* EmptyShell: His Quirk's main drawback, in the literal sense.
-->" It's not just that I can't feel things physically. [[EmotionlessBoy My emotions are also muted]], meaning feeling things is pretty hard too. When I'm by myself, it doesn't just feel like I'm alone, it feels like I don't even exist."
* TheGamblingAddict: He is addicted to the dopamine rush produced by rolling [[AllegedlyFreeGame Gacha]], which is amplified by Kyosei, and he's aware that it is a bad habit.
--> "I'm not proud of it. But I can't stop."
* GoodThingYouCanHeal: Many of his siblings have potentially lethal Quirks, and he tends to suffer from them - particularly Kiba's [[DoesNotKnowHerOwnStrength lack of control of her own strength]] and Kyosei [[ImAHumanitarian eating his internal organs because of their bond]].
* {{Gorn}}[=/=]LudicrousGibs: Most of the story's BlackComedy comes from him being on the receiving end of these two.
* HealingFactor: He can heal from pretty much anything, as long as he's eaten enough meat before. This makes him the perfect host for [[TheSymbiote Kyosei]]. Later on, it turns out that [[FromASingleCell he can choose a specific part of his body to regenerate from]], which he can use by severing a hand and regenerating from that, though it does kill the rest of the body.
* HeelRealization: Kyosei's {{Synchronization}} is so strong that Fu thinks of the two of them as a single person, causing him to neglect Kyosei at times. When Izuku points out that every time Fu put himself at risk or danger, he also put Kyosei at that risk or danger, he regretted it heavily.
* HumanResources: Fu's leftover body parts can be sold online to people with ImAHumanitarian Quirk like him.
** He and Kiba were able to live on the streets for so long without hurting people because Kiba could feed on his almost unlimited blood supply, and all she had to do was to find a lot of meat.
* IAmYourOpponent: Towards Nise after she decapitates him.
--> *''As Kyosei creates BioArmor around him''" "You were looking for the place where the demons lived. Well, '''[[PowerMakesYourVoiceDeep you found it.]]'''"
* TheInsomniac: His Quirk makes him no longer need sleep.
* LikeBrotherAndSister: With Kiba, even before the adoption.
* NotSoAboveItAll: Out of all of the children that got hit with [[AllegedlyFreeGame Gacha]] fever, he got [[TheGamblingAddict it]] the worst.
* NoZombieCannibals: He once tried to see if eating himself could fuel his Quirk. It didn't work.
* OnlySaneByComparison: Fu is completely at ease with the {{gorn}} and insanity around him, but his stoic and calm demeanor helps him come across as more normal than his peers.
* PromotionToParent: Temporarily [[spoiler:while Izuku is in the hospital]] due to being the [[NervesOfSteel least panicky]] and the most level-headed among the Foundation's kids.
* RedOniBlueOni: The Blue Oni to Kiba's Red Oni.
* TheRival: To Yonda. He's the only one [[PsychicBlockDefense immune to her Quirk]] (by making himself literally brain-dead), and he is mature enough to avoid getting caught in her schemes.
* SenseLossSadness: He is incapable of feeling anything. Not even ''his own heartbeats''. He can tell what emotion he is supposed to feel, but cannot feel nor express it himself. He [[SubvertedTrope gets better]] after bonding with [[TheSymbiote Kyosei]].
* SharedFamilyQuirks: He adopts Izuku's hobby of Quirk analysis, and eventually his AwesomenessByAnalysis and desire to help people, even the ones who wronged him.
-->'''Izuku:''' *''After hearing his explanation for not calling back-up when fighting Nise''* I see...so on top of saving us...you wanted to save her as well.
* ShoutOut:
** His Halloween costume is Seras Victoria from ''Manga/{{Hellsing}}''.
* StreetUrchin: Used to be one alongside Kiba after his parents kicked him out for his Quirk made him hard to raise.
* TechnicallyLivingZombie: His Quirk makes him akin to a zombie. If he doesn't eat enough meat, his body actually begins to rot.
* UninhibitedMusclePower: Because his body is technically dead, Fu is lacking the inhibitors that could limit his strength and speed, making him able to use this trope 24/7.
* UselessWithoutPowers: Exaggerated. His Quirk is ''the only thing that keeps him alive''.
--> "My quirk is the only thing keeping me alive. Get rid of that, and I just drop dead".
* WhyDidntIThinkOfThat: Fu and Kyosei face Nise by themselves because he thought that anyone else wouldn't survive the assault. When Izuku points out that [[StatingTheSimpleSolution he could've brought some G.R.I.M.M.s for back-ups]], he admits that Nise is so strong, he gets caught up in the fight.

[[folder: Kiba Midoriya]]
!!Kiba Midoriya
!!!'''Quirk:''' [[OurVampiresAreDifferent Blood]] [[SuperMode Boost]]
!!!'''Hair:''' Silver (traveled down her back)
!!!'''Eyes:''' Blood Red
!!!'''Skin:''' Very pale

Kiba was a stray girl who lives in the streets with Fu. She meets Izuku after Fu finds his way to Izuku's food stand. After some work, Izuku adopts her and Fu. She later becomes a Website/YouTube celebrity by filming her fights with Fu and then streaming her games.

Her Quirk, "Blood Boost", grants her super strength and heals her when she drinks blood.

* AffectionateNickname: She calls Izuku "The Caretaker" in her {{Chuunibyou}} mode.
* AGlassOfChianti: Acting like she's doing one during the exercise with 1A, but with blood instead.
* BecomingTheCostume: Her Quirk doesn't have [[WeakenedByTheLight sunlight sensitivity]] weakness until she is too committed to her Vampire Queen [[{{Chuunibyou}} persona]].
* TheBerserker: She's normally quite nice. Then the [[spoiler:Meta Liberation Army]] came to her home and attempted to murder her dad, unlocking her [[UnstoppableRage Desperation Mode]] for the first time. Cue [[spoiler:MLA goon]] being mega-destroyed.
* BoisterousBruiser: She's a SuperStrongChild that is still on her {{Chuunibyou}} phase.
-->*''Sparring with Ochako''* "You may have escaped from my siblings for now, but my speed far outclasses them!"
* {{Chuunibyou}}: She calls herself "The Queen of Eternal Darkness" and tends to ham up the vampire or royalty aspect of it, to the point that [[OOCIsSeriousBusiness her behaving normally is seen with great alarm]].
* ClothingDamage: Tends to fall victim to this, even after receiving [[spoiler:the strength-suppression suit]], from more destructive Quirks, such as Cerberus Triplet's fire-breath and Oto's sonic shout.
* ColorMotif: Red.
* CuteLittleFangs: A sharp pair of one, befitting of someone with a Vampire-like Quirk. It [[FangsAreEvil grows longer]] when Desperation Mode is active.
* DaddysGirl: Loves Izuku with all her heart.
* DangerousForbiddenTechnique: Desperation Mode. It makes her feral and aggressive, unable to tell friend or foe, causing her to go HeroicRROD after being used, [[ArsonMurderAndJaywalking and turns her face hideous and terrifying]].
* DidYouThinkICantFeel: She actually memorizes and takes every scolding and lecture she gets about her recklessness or selfishness personally, to Fu's surprise.
--> "I'm being mindful! For once. All I do out there is cause problems! Why do you think Daddy scolds me the most!? Like that time I argued with you guys about colors. And that time I threw a car at All Might. All those times I broke things. That time I hurt myself in the greenhouse. All those times I spread your insides across the house. I'm always doing something wrong!"
* DisproportionateRetribution: She strikes Kirishima and Ojiro first for falling asleep during her speech, with the former being PunchedAcrossTheRoom.
* DoesNotKnowHerOwnStrength: Her lack of control over her strength becomes a RunningGag.
* HealItWithBlood: She recovers faster from drinking blood. Subverted when she got caught with the stomach bug, since barfing up the blood she drinks would make her worse, its consumption would be reduced
* HeroicBSOD: Realizing how much her antics caused Izuku to have to work (adding up to the stress that led to him collapsing) causes her to stop acting out, [[ItsAllMyFault blaming herself for her]] [[DaddysGirl daddy's sickness]].
* InTheHood: She wears a red cloak to protect her from direct sunlight.
* LargeHam: Seriously, you can count on one hand how many times she's ''not'' this.
* LikeBrotherAndSister: With Fu, even before the adoption.
* LittleProfessorDialog: To improve her LargeHam, she read and memorized the entirety of a dictionary.
* MusclesAreMeaningless: Her age is still around the single digit, but she can keep up with [[{{Kaiju}} Kai]], [[MusclesAreMeaningful Four Arms]], and [[spoiler:the Villains that assault the Mansion]].
* OurVampiresAreDifferent: Her Quirk forces her to drink blood on a regular basis. She can use it to gain SuperStrength, SuperSpeed, and other physical feats.
* PayingItForward: She helped out Hinata because she wanted to help out a StreetUrchin like how Izuku saved her and Fu.
-->'''Hinata:''' I was just a stranger but…you were so nice to me. And you brought me to all these amazing places. Why?\\
'''Kiba:''' Simple. Because I wanted to. I was in a position not too different from yours a while ago, and I understand the joy receiving a helping hand from a kind stranger can bring. And being that helping hand brings its own, wonderful joy.
* RedEyesTakeWarning: This means Desperation Mode is active.
* RedOniBlueOni: The Red Oni to Fu's Blue Oni.
* SharedFamilyQuirks: She manages to create OcularGushers, something only the Midoriyas can pull off.
* ShoutOut:
** One of her stream followers sees her as a CompositeCharacter of two anime characters.
--->'''"It's like [[Manga/GabrielDropOut Satania]] had a child with [[Literature/Overlord2012 Shalltear]]."'''
** Her Haloween Costume is Alucard from ''Manga/{{Hellsing}}''.
* StreetUrchin: Used to be one with Fu after her parents kick her out for trying to drink their blood, wearing PauperPatches cloak.
* SuperStrongChild: One of her Quirk's benefits is super strength. She can lift a car on top of her head.
* TinTyrant: Acting like one during exercise with Class 1-A, with proper blood-red armor to boot.
* UnstoppableRage: Desperation Mode, which causes and increases her UninhibitedMusclePower at the cost of draining the blood supply in her body to the point of HeroicRROD if not getting replenished mid-combat and making her feral and aggressive.
-->'''"KILLLLLLLLL!"'''
* WeakenedByTheLight: She has sunlight sensitivity from constantly avoiding direct sunlight because she's ''[[BecomingTheCostume too committed to her Vampire]] [[{{Chuunibyou}} persona]]''.
* WeCanRuleTogether: She "attempts" to do this with a 20-page long speech during the exercise with Class 1-A. Hagakure immediately accepts, Tokoyami declines out of cringe, and Ojiro and Kirishima fell asleep halfway through.
* TheWorfEffect: Averted. While Kiba always is the first person to fight the new [=OPCs=], whether she challenges them or they challenge her, they did not always win against her on the first try.

[[folder: Sansan Midoriya]]
!!Sansan Midoriya
!!!'''Quirk:''' [[AcidAttack Acid]] [[BlobMonster Body]]
!!!'''Everything:''' Pink (Acid), Blue (Basic)

Sansan is a "girl" with a Quirk named "Acid Body" that makes her a mobile, fluid blob of acid.

Izuku finds her enclosed in an acid-proof jar while cleaning up Dagobah Beach. After D.O.C creates a compound that can nullify her acid temporarily, Izuku adopts her.

* AndIMustScream: She spent more than a year in an acid-proof jar that had been thrown into a large junkyard.
* BizarreAlienReproduction: According to D.O.C's research, her slime in Basic mode can fertilize an ovum. This is why she [[{{Hermaphrodite}} can be considered male as well]].
* BlessedWithSuck: Her Quirk was one that became active from birth. [[DeathByChildbirth She accidentally killed her mother when she was born]], [[MaternalDeathBlameTheChild and her father disowned her]].
* BlobMonster: She's a walking blob of acid.
* CombatTentacles: Can create multitudes of it.
* CuddleBug: She loves to hug her siblings, which can be dangerous if her acid hasn't been nullified.
* {{Hermaphrodite}}: While she can be considered both genders, she seems to prefer to be preferred as female.
* TheInsomniac: She lacks any organs that would be ruined from lack of sleep, so she won't have any penalty or trouble for not sleeping.
* LogicalWeakness: Being made of liquid, extreme cold (and possibly heat) is her weakness.
* RapidAging: The actual effect of the medicine that turned her Acid Basic.
* TheRival: Kiba considers Sansan her rival, as she's the only one of her siblings she can't defeat in a fight.
* SelfMadeOrphan: Her Quirk accidentally kills her mother inside her womb.
* ShapeshifterWeapon: Can transform part of her body into various weapons like a hammer and an axe.
* ShoutOut:
** Her Haloween costume is the slime form of [[Literature/ThatTimeIGotReincarnatedAsASlime Rimuru Tempest]], which is just a blue BlobMonster (which she can achieve under Basic Form) with a pair of sticks to represent his EyesAlwaysClosed.
* SpeechImpediment: Due to lacking vocal cords. Izuku predicts that, if she developed her speaking skills and her [[SlimeGirl shapeshifting ability]], she could create them by reshaping her throat.
* TrulySingleParent: According to D.O.C, she might be able to pull this off later in life, once she develops Basic-based internal organs.

[[folder: Kioku Midoriya]]
!!Kioku Midoriya
!!!'''Quirk:''' [[FakeMemories Memory]] [[LaserGuidedAmnesia Edit]]
!!!'''Hair:''' Light Pink
!!!'''Eyes:''' Purple

Kioku is a six years old girl who, after finding out about Izuku and his family, uses her Quirk, to make them think that she and Eri are Izuku's biological daughters and the others are adopted, but she's soon discovered. Nonetheless, Izuku accepts her as one of her children.

Her Quirk, "Memory Edit", allows her to see a person's memory by touching their head, and altering it as she desires. the only way to break through the alteration is by seeing physical evidence of the true memory.

* BrokenTears: Does this in ''Why Me?'', begging Mina to answer her why is she born to uncaring parents, and why is she still upset that there are healthy and stable families when she is now living with one.
-->'''Kioku:''' I-Is there something wrong with me? Is that why Mommy and Daddy didn't love me?
* TheCynic: Becomes one from being raised by [[ParentalNeglect neglectful parents]]. {{Deconstructed|Trope}} in that she knows not everyone is as horrible as her birth parents, but [[SunkCostFallacy acknowledging it would mean accepting that]] [[LifeIsntFair she just happen to be born from bad parents]]. She eventually learns to be more optimistic.
* DaddysGirl: Loves Izuku with all her heart.
* ExtremelyProtectiveChild: Very protective of her new family to the point of using her Quirk to screen every new guest in the mansion, except when it is the new OPC from D.O.C.
* FakeMemories: She can give these to people.
* GreenEyedMonster: {{Deconstructed|Trope}}. She's fully aware that she now lives with a family that loves her, but seeing a happy, healthy family outside the Midoriyas causes her to remember her times with her birth parents, causing her to feel envious of them by reflex.
* LaserGuidedAmnesia: She can provide this, as shown when she alters Eri's so she can get past her fears of Overhaul.
* LogicalWeakness: Her Quirk can't do anything about the physical evidence of her fabricated memories being wrong. Case in point, she was discovered when Fu saw a photo where she should be showing up but wasn't.
* MundaneUtility: She uses her Quirk to teach [[WildChild Yami]] how to speak and basic manners.
* NecessaryDrawback: She needs to physically touch her target's head to use her Quirk.
* PhotographicMemory: Implied. She seems to be able to remember all the memories she's seen.
* RequiredSecondaryPowers: Part of her Quirk allows her to dive into her target's memory.
* TheRunaway: She is notable among the children for having run away from her biological family, rather than being disowned or orphaned.
* ShoutOut: Her Halloween costume is...Jason Vorhees from ''Franchise/FridayThe13th''.
* SweetTooth: She often gorges herself on sweets and desserts made by Fuku.
* TroublingUnchildlikeBehavior: So many, to the point she's the main reason Izuku [[ItsAllMyFault kicks himself]] for [[ThereAreNoTherapists not getting psychiatric help for the children]] [[DownplayedTrope soon enough]].
** She knows "The Bird and The Bees" and curses through her RequiredSecondaryPowers, and has less restraint to use the latter compared to the other kids.
** When the kids brainstormed for new G.R.I.M.M. ideas, she suggested Sulfer Fish, which attack in swarms and are equipped with [[SerratedBladeOfPain barbed]] [[HotBlade burning tails]] to cause its victim to suffer.
** Her Halloween costume is [[Franchise/FridayThe13th Jason Voorhees]], and she uses her Quirk on Yaoyorozu to get herself a real Machete to threaten people to give her extra candies.

[[folder: Shiruku Midoriya]]
!!Shiruku Midoriya
!!!'''Quirk:''' [[SpiderPeople Spider Queen]]
!!!'''Hair:''' White (short)
!!!'''Eyes:''' [[ExtraEyes Five]] red eyes
!!!'''Body:''' Pale for her human-half, black for spider-half

Shiruku was a girl that has been living her entire life in the D.O.C's facilities before they move her to Midoriya Mansion.

Her Quirk, "Spider Queen", turns her lower body into that of a spider and lets her produce web silks and control swarms of spiders.

* AllWebbedUp: She can produce silk from her spider body.
* ExtraEyes: She has three of them, making the total amount of eyes she has five.
* TheFashionista: She has a very good eye for clothes, and makes most of what her siblings wear.
* GenreSavvy: Her fascination with movies and Tv shows makes her one.
** Ends up subverted when Sansan forgives her not even a full day after their fight, as she is led to believe that, [[TaughtByTelevision like in a]] SoapOpera, Sansan would grudge her for a long while before she can forgive her.
* HumanResources: Since spider silk is seen as a luxury item, her scrap silks and her abandoned clothes projects, which are made with it, can sell for a lot of money.
* MusclesAreMeaningless: She can carry three huge pieces of luggage by putting two of them on top of her head while dragging the third with her web silk. She is also strong enough to give Izuku a BearHug.
* PestController: Part of her Quirk allows her to summon and control spiders.
* ShipperOnDeck: Most likely since her main source of activity from birth until arriving at the Midoriya Foundation was watching television and movies, she is the most active of the children in shipping her adoptive father Izuku and his friend Ochako Uraraka together.
* ShoutOut:
** Her body and hair are based on Rachnera Arachnera from ''Manga/MonsterMusume'', while her power and face are based on Muffet from ''VideoGame/{{Undertale}}''.
* SpiderPeople: Shiruku has a humanoid upper body and the lower body of a spider.
* TaughtByTelevision: Her only knowledge of social life before moving into Midoriya Mansion comes from the movies and TV show she watched at the [[ExtranormalPrison D.O.C facility]].
* WorthlessYellowRocks: She didn't think much of Izuku selling her scrap silks because she can produce them easily.

[[folder: Yami Midoriya]]
!!Yami Midoriya
!!!'''Quirk:''' [[MookMaker Creatures Of]] [[AnimalisticAbomination Grimm]]
!!!'''Hair:''' White
!!!'''Eyes:''' [[RedEyesTakeWarning Blood Red]] with [[BlackEyesOfCrazy Black Sclera]]
!!!'''Skin:''' [[AlbinosAreFreaks White]] with [[TaintedVeins black veins]]

Yami was a boy that lives on his own in the forest after his parents were killed. His Quirk, "Creatures of Grimm", lets him detect emotions and uses negative emotions to create monsters called Grims.

He detects Izuku's positive feelings after the Midoriya family moves to a large mansion near where he lives. Intrigued by something he has never sensed before, he sends one of his monsters to bring Izuku to him. After the other children stage a rescue operation, Yami is adopted by Izuku.

* AlbinosAreFreaks: Subverted. He merely looks intimidating.
* BadBlackBarf: Yami produces Grimm Batter in a special organ within him. He needs to barf it out to be able to use it.
* BadPowersGoodPeople: His power is fueled by negative emotions (mostly suffering) and creates {{Animalistic Abomination}}s, but he's a good kid.
* BlackEyesOfCrazy: Subverted. Aside from being a former WildChild, he is kind and heroic.
* EliteMooks:
** [[OurWyvernsAreDifferent The Wyvern]]. A large wyvern that can fly, [[BreathWeapon breathes fire]], and can [[MookMaker creates more grimms]].
** [[HellishHorse The Nuckelavee]]. A giant demonic centaur that possesses great speed and strength.
** [[OurDragonsAreDifferent Sea Feilong]]. A giant eastern dragon that can fly and [[BreathWeapon shoots lightning from its mouth]]. It [[NonIndicativeName dwells under Midoriya Foundation's lake]].
** [[{{Hellhound}} The Hound]]. A large, eyeless dog that can walk with either four or two legs and is able to [[HealingFactor regenerate,]] [[ItCanThink making counter-strategies]] and [[AdaptiveAbility adapting to enemy attacks]] thanks to [[PoweredByAForsakenChild a brain from Fu that's implanted inside it]] during its creation.
** [[OurZombiesAreDifferent Apathy]]. a group of human-like Grimms that, while very slow and physically weak in attacks, can [[EmotionEater drain its foes' will]] and [[ImplacableMan nigh-impossible to stop]]. [[SuperSoldier Sori]] going all out only managed to destroy ''just one'' of them.
* TheEmpath: His Quirk also gives him the ability to see and sense ColourCodedEmotions and how intense and specific it is (like if a person is genuinely angry or if it's actually AngerBornOfWorry or SourOutsideSadInside), even across a great distance.
* {{Expy}}: Double..
** Of {{Franchise/Tarzan}}. An orphan who lost his parents to wild animals and became WildChild raised by animals, which in his case is his own Grimms. He later explores how people are supposed to behave.
** Of [[WebAnimation/{{RWBY}} Salem]]. His looks are based on her and has the ability to create monsters called Grimm.
* FunWithAcronyms: The monsters he creates are designated by D.O.C as G.R.I.M.M. (Grotesque, Revolting, Infernal, Misshapen Monstrosities).
* GrapplingHookPistol: Lickers are large chameleon non-combat Grimm with spiky tongue-tip that Yami uses as this, strapped around his arms.
* HolographicDisguise / InvisibilityCloak: Shadow Weaver is a spider-like non-combat Grimm that can generate a hologram that works as either of these.
* HulkSpeak: Initially talks like this since his knowledge of the language was crammed into his head. His speech improves as he practices.
* InTheHood: Wears his Aegis Robe with the hood on, which amplifies his scariness due to his [[RedEyesTakeWarning red eyes]] glowing under its shade.
* IOweYouMyLife: To Izuku, for he provided him a life where he did not have to hunt or scavenge food and fight wild animals on a daily basis anymore.
* LivingClothes: He has his own set of Aegis Robe, with the difference between his and Izuku's being that his hood cover [[ShadowedFaceGlowingEyes everything but his eyes]] instead of [[TheFaceless fully covering his face]].
* MeaningfulName: Yami means "Darkness" in Japanese, befitting his Quirk.
* MechanicalAnimals: What Grimms is, basically (barring certain cases).
-->'''Izuku:''' They may mimic living beings, and share many of the same functions, but they have no actual will or minds of their own.
* MundaneUtility: His Grimms become the Midoriya Foundation's main force of defense and, occasionally, heavy labor workers.
* MookMaker: How his Quirk functions, using negative emotion as the main ingredients.
* ObliviousToLove: Due to having a unique perception of emotions thanks to part of his [[TheEmpath Quirk]], he is completely oblivious to Amai's feelings for him, despite being able to see her emotion as clearly as day.
** His InnerMonologue after eating Amai's love candy implied this is not a case of WhatIsThisThingYouCallLove.
---> Love? Was he in love with Amai right now? This feeling was certainly similar to how he felt about Izuku but different. It was love but a different kind of love.\\
Still, he didn't have the urge to kiss her or anything as he saw in fiction. He was just very fond of her right now. And thought she was very pretty.
* OminousObsidianOoze: Grimm Batter is the substance that Grimms are created from.
* ParentalAbandonment: Notably averted, as his parents died when he was a baby.
* PoweredByAForsakenChild: As it turns out, Yami needs ''suffering'' to fuel his Quirk. He is concerned if [[HeelRealization this]] [[BadPowersBadPeople makes him evil]] before Fu Amai convinces him that [[BadPowersGoodPeople if it is used to stop people's suffering rather than amplify it, nobody will see him and his Quirk as "evil"]].
* RedShirtArmy: The Grimms are the Midoriya Foundation's main force of security and defense and are expendable.
* ScaryTeeth: His teeth are all sharp.
* ShoutOut: Yami is one big shout out to ''WebAnimation/{{RWBY}}''.
** His Quirk allows him to use negative emotions to create Grimm.
** Izuku and the others give each species that Yami makes the names they have in ''[=RWBY=]'', up to and including Grimm such as the Nuckelavee and the Hound.
* SupernaturallyYoungParent: To Sakio, together with Amai.
* SurveillanceDrone: The Seer is one of the non-combat Grimm that works as one. People can also communicate with each other through a connection between two Seers.
* TaintedVeins: His body and face are covered with black veins, contrasting with his chalk-white skin.
* WildChild: He has lived most of his life on his own in a forest.

[[folder: Fukunoko Midoriya]]
!!Fukunoko "Fuku" Midoriya
!!!'''Quirk:''' [[SupernaturalFearInducer Fear Gas]]
!!!'''Hair:''' Lavender
!!!'''Eyes:''' Gray

Fukunoko is an eight-year-old girl with a Quirk called "Fear Gas", that lets her create a gas that causes people that breathe it to suffer terrible hallucinations of their worst fears.

She was given to the D.O.C by her mother who had given up her custody after both of them endured her father's abuse.

* AbusiveParents: After finding out she was not a boy, her father decided to raise her as someone he could then sell to someone rich in an ArrangedMarriage - and when she developed a Quirk that made her "worthless as a bride", he became even worse. Unfortunately (for him), after his arrest, [[PariahPrisoner other prisoners in his jail found out about his crimes and killed him]].
* AffectionateGestureToTheHead: Her GuiltyPleasure is to receive one, which her stepsiblings happily reward her with whenever she did a brave deed. She often yells at incoming head pats barrage but secretly likes it.
* ChekhovsSkill: Her father forced her to learn how to cook from a young age. This becomes crucial when [[spoiler:Izuku is hospitalized]] and no one else knows how to cook.
* {{Expy}}: Of Bernadetta from the ''VideoGame/FireEmblemThreeHouses''.
* GodzillaThreshold: [[spoiler:Izuku getting horribly sick]] prompts her to leave her room to help cook for her siblings.
* {{Hikkikomori}}: She usually stays in her room to avoid hurting other people (and because other people terrify her). She slowly gets out of her shell as time passes and she becomes more comfortable with her siblings.
* InTheHood: Shiruku made her two. A green-red with white polka-dot that looks like a [[Franchise/SuperMario piranha plant]], and a brown one with bear ears. Izuku [[InvokedTrope suggested]] this to help her go out while still "hiding" herself.
* IronicName: Her name literally means "Child of Fortune", which is ironic considering her life up to be taken in by D.O.C.
** Her father had intended to make it a MeaningfulName, since he expected to be able to marry her into riches, thus reflecting ''his'' desires for a fortune.
* LovableCoward: She is a constant ball of nerves, but everyone agrees she's adorable.
* MaliciousMisnaming: Her father calls her "Child of Misfortune", a play on her name.
* MasterArcher: {{Downplayed}}. When she takes up archery as a hobby, she and Kei are surprised when she proves pretty good at it.
* TheParanoiac: Her mental gymnastics are just through the roof thanks to the abuse she went through. She eventually got better.
--> ''Oh right. I was being transferred to a new family. Stupid Fuku! But, Who'd want to take Fuku?! I'm dangerous! Stupid! Unmarriable! Oh no! Maybe that man [her biological father] somehow took me back! What if he changed his name and look and adopted me so he could get revenge on me!?''
* ParentalSubstitute: [[InvokedTrope She tries this]] with Izuku, engaging in typical father-child activities, so she can try to call him "Dad" as her siblings do. However, because she's unable to un-associate the title from her [[AbusiveParents biological father]], and thanks to Izuku's encouragement, she decides to stop trying.
* PowerIncontinence: Her Quirk automatically activates when she's high in emotions. While stress or fear tends to cause most instances, being embarrassed also counts.
* SelfDeprecation: She's probably the only one that has it worse than Izuku.
* ShoutOut:
** She has a motif in [[Franchise/SuperMarioBros Piranha Plant Pete]]. One of her hoodies is based on the character, she keeps a Venus Flytrap she named Petey, and her ScreenName is Piranahaplantpete.
** Her Halloween costume is Link from ''VideoGame/TheLegendOfZeldaBreathOfTheWild''.
* SupernaturalFearInducer: She can emit gas from her skin that induces extreme fear in whoever breathes it - and it can't even be powered through because the gas blocks the ability to think rationally.
* SupremeChef: She learns how to improve her cooking from Rikido Sato.

[[folder: Otoko Midoriya]]
!!Otoko Midoriya
!!!'''Quirk:''' [[TouchOfDeath Fueled by Fear]]
!!!'''Eyes:''' [[BlackEyesOfEvil Black]]
!!!'''Skin/Hair:''' Moss Green

Otoko is a large seven-year-old boy who has been living his entire life in the D.O.C's facilities before moving to Midoriya Mansion.

His Quirk, "Fueled By Fear", burns those who touch him while feeling afraid.

* AllEncompassingMantle: Wears one to prevent direct physical contact that could trigger his Quirk. Unfortunately, it makes him look even more terrifying by [[FaceFramedInShadow shading his face]].
* CaringGardener: Alongside Eri and Kei. He finds the greenhouse relaxing. He even put "Gardener" as his main option in the career sheet.
* CarpetOfVirility: His body is covered in moss-like hair.
* {{Cthulhumanoid}}: His mutation gives his face three short tentacles.
* {{Expy}}: Of the ComicBook/ManThing from ''Creator/MarvelComics''.
-->'''Fu's Notes:''' ''Anything that feels fear, burns at Otoko's touch.''
* FaceOfAThug: He looks like a moss-green yeti with tentacles on his face, but he's just a seven-year-old boy that likes swimming, painting, and gardening. [[DeconstructedTrope He is aware that people either fear or hate him]] and is surprised that most people in the Midoriya Foundation are not intimidated by him.
* HatesBeingTouched: Justified since his Quirk hurts those who touch him and vice versa.
* RequiredSecondaryPowers: His mutation gives him a frightening look, to scare people enough for his Quirk to work.
* SmallParentHugeChild: Close to 5 feet in height, but still seven years old.
* TheSpeechless: Otoko's physical mutations make him incapable of speaking.
* TouchOfDeath: His Quirk burns those that either he touches or touches him.

[[folder: Kai Midoriya]]
!!Kai Midoriya
!!!'''Quirk:''' {{Kaiju}}
!!!'''Scales:''' Green

Kai is a seven-year-old boy whose Quirk, "Kaiju", makes him a giant, three-headed Hydra with wings and poisonous blood.

* AssKicksYou: How he [[spoiler:defeats Bakugo]].
* BigEater: Midoriya needs a giant crate full of meat or fish to feed him three times a day.
* GentleGiant: He's as large as a building, but one of the sweetest children in the group.
* GiantFlyer: Big enough to carry four adults (Otoko's size is big enough to be considered "adult") and a child.
* GiantsDropletHumansShower: His tears are big enough to drench Fu.
* {{Kaiju}}: The origin word for his name and the name of his Quirk. [[spoiler:Also his role during his battle trial with Class 1-A, destroying the fake towns under a threat of a "villain" that will hurt his father if he doesn't.]]
* MultipleHeadCase: Has three serpentine heads, even though he can only talk through one head.
* OurHydrasAreDifferent & OurWyvernsAreDifferent: While his looks are described as "Hydra", Kai has wings and his other two heads replaced his arms.
* PoisonousPerson: His blood is poisonous in large quantities, which, considering his size, is a guarantee whenever he gets any kind of cut.
* ShoutOut:
** He quotes [[Literature/ThePrincessBride Inigo Montoya]] before [[spoiler:defeating Bakugo in battle trial]].
--> "[[MyNameIsInigoMontoya My name is Kai Midoriya]] [[YouKilledMyFather You bullied my father Izuku.]]. [[PrepareToDie So I need to squish you now.]]"
* SmallParentHugeChild: To Izuku. 40 feet tall, yet still 7 years old. And he is still growing.
* VocalDissonance: His voice is still high pitch and childlike, compared to his size.

[[folder: Mu Midoriya]]
!!Mu Midoriya
!!!'''Quirk:''' [[{{Intangibility}} Dimensional]] [[LayeredWorld Doorway]]
!!!'''Hair:''' Bone White
!!!'''Eyes:''' White iris with [[BlackEyesOfCrazy black Sclera]]
!!!'''Skin:''' [[AlbinosAreFreaks Bone White]]

Mu is a boy whose Quirk, "Dimensional Doorway", allows him to travel into a plane of existence and through it, but the plane disintegrates both him and whatever he brings over time.

* AlbinosAreFreaks: Subverted. Despite the MakeThemRot effect, he is shy and averse to violence.
* BedsheetGhost: He dresses like one when he goes outside to prevent people from seeing him directly.
* CaptainOblivious: Tends to stay overtime in the other plane to the detriment of his health.
* HearingVoices: Mu's voice can be heard inside his dimension, making it look like this when heard by people in the material plane.
* HiddenDepths: He put "Underground Hero" as his main career option, implying that despite his shy nature, he likes to help people.
* HourOfPower: While other objects disintegrate pretty quickly in his other dimension, Mu can stay in it for thirty minutes before it starts affecting him. When the time limit is up, he'll need to wait for an hour before he can safely enter it again.
* {{Intangibility}}: His Quirk works like this by traveling through the other dimension without being obstructed by the material plane.
* LayeredWorld: His Quirk allows him to access another dimension.
* LogicalWeakness: When he's in another dimension, he cannot physically interact with his surroundings in the main dimension, and vice versa.
* MakeThemRot: What happens when something stays too long in his other dimension. which includes himself. This is why he is an OPC.
* PhantomZone: Most of his attacks are just dragging his opponent into the other dimension.
* ShrinkingViolet: He prefers to stay in his dimension despite its detriment and tends to talk in a small voice or just leave a note before immediately leaving.
* VoidBetweenTheWorlds: The Other Dimension is not meant for ''existence in general'', hence its MakeThemRot effect.

[[folder: Yonda Midoriya]]
!!Yonda Midoriya
!!!'''Quirk:''' [[{{Telepathy}} Mind's Sense]]
!!!'''Hair:''' Pink with some purple strands (Curly)
!!!'''Eyes:''' Pink

Yonda is a 9-year-old girl whose telepathy Quirk, "Mind's Sense", is constantly active and renders her deaf and mute. She was given to D.O.C after her deadbeat mother gave up on her. Her exposure to D.O.C agents' minds before moving to Midoriya Mansion turned her into a cynical, manipulative girl.
----
* DisabilityImmunity: As part of learning how to fight, she gets the Midoriya Foundation scientists to craft a hammer that creates an incredibly loud blast when it hits something. That feature would normally make it unfeasible to use it long-term, but since she's already deaf it doesn't affect her.
* DisabilitySuperpower: Her Quirk replaces her ears and mouth's function to communicate with people.
* DramaticIrony:
** Believing and saying that Uraraka will definitely become a new No. 1 hero because [[spoiler:she inherits [[SuperpowerLottery One]] [[SuperStrength for]] [[MetaPower All]]]] because such power would definitely make its wielder a top hero, not knowing that [[spoiler:One for All is a MagikarpPower that only became this powerful when All Might used it to become the Number One Hero, while the previous wielders fell into obscurity]].
** She believes that Shina is talentless, but the others later discover she has a talent for singing, which Yonda would have not noticed.
* DropTheHammer: She currently wields a large pink one made of Anti Gravity Wood she named "Headache" that [[SonicStunner creates an incredibly loud blast when it hits something]].
* GuileHero: Borderline ManipulativeBastard, but she does it to protect her new home and family.
* ManipulativeBastard: Multiple times.
** She tells Ochako that Todoroki had said that "there's no way a Country bumpkin like her can defeat the son of No.2 hero", causing the two hero students to fight with everything they got - just to show Todoroki that he needs his fire half to be a strong hero.
** She teams up with Yami in order to analyze what is wrong with Kioku, exposing her to multiple [[BerserkButton happy and healthy families]] while they monitor her emotions and thoughts. Kioku eventually [[BreakTheCutie breaks down from overexposure]] and runs away to [[BrokenTears cry]].
** In order to test Vera's [[HealingHands skills]], she injures herself.
** She tries to FrameUp Bakugo by creating a fake video of his SuicideDare to Izuku and uploading it. She also blackmails Mineta into recording Bakugo showing his "Murder" hero names, as well as getting Bakugo beaten up and recording that as well - all so she can show Izuku that there's nothing to worry about his former bully anymore.
** When Shina struggles to create the music for the kids' video game, Yonda tells her that, if she fails, she'll never be able to repair her reputation with them. Her intention? Wait until Shina [[HeroicRROD collapses]] from exhaustion so the siblings can see how hard she's working to [[IJustWantToHaveFriends earn their affection]].
** She entices [[ReluctantWarrior Shiruku]] to be a Pro Hero by stating that Pro Hero merchandise items of clothing will always sell more than average big brand clothes, due to how obsessed the public is with Pro Heroes, which are their own kind of brand, and how successful Shiruku's clothes will be if she gains a reputation as a Pro Hero.
* MisanthropeSupreme: Downplayed. She believed in this, but she finds [[ChronicHeroSyndrome Izuku]] and the Foundation's kids different enough that she felt the need to protect and help them instead.
* PowerIncontinence: Her Quirk is constantly active, forcing her to listen to people's thoughts all the time.
* PowerNullifier: To prevent SensoryOverload from hearing too many minds at the same time, she wears a hearing dampener when going out to the public.
* ShoutOut:
** Yonda's Quirk and backstory seem to be inspired by Haruka Kotoura's from ''Manga/KotouraSan''.
* TheSpeechless: Yonda's Quirk replaced her ability to hear and speak by hearing people's thoughts and "talking" through telepathy, so physiologically she's mute and deaf.
* StoryBreakerPower: Her {{Telepathy}} power cannot be stopped or warded against. The only means to prevent her from reading your thoughts is to ''not'' think. And she has a ''very'' large range. [[spoiler:She ends up catching up onto Aoyama being an unwilling spy for All for One within a few days of him coming to the Foundation's mansion.]]
* TroublingUnchildlikeBehavior: Being unable to turn off her Quirk makes her able to hear everyone's negative thoughts, which has made her cynical, [[MisanthropeSupreme misanthropic]], and has left her with no hesitation to do what's right, [[MindOverManners even at the cost of emotionally or physically hurting others]].

[[folder:Netsu Midoriya]]
!!Netsu Midoriya
!!!'''Quirk:''' [[PlayingWithFire Flame Dominance]]
!!!'''Hair:''' Scarlet Red
!!!'''Eyes:''' Amber
!!!'''Skin:''' [[AmbiguouslyBrown Tan]]

Netsu is a seven-year-old boy whose Quirk, "Flame Dominance", allows him to create and control fire, but he cannot turn it off.

* BizarreTasteInFood: Justified due to his Quirk making his mouth as hot as an oven/stove, which singes and burns normally cooked foods. Izuku has to leave Netsu's food half-frozen or raw so it gets done inside his mouth while he's eating.
* CulturedBadass: Fascinated with painting, especially Fumage, after Izuku introduces him to the art, much to Fu's surprise.
* ElementalHairColors: He's permanently WreathedInFlames and has scarlet red hair.
* ElementalPersonalities: His Quirk is all about fire, and he's as HotBlooded as he gets.
* FantasticNuke: [[spoiler:Unleashes one to the G.R.I.M.M. dragon during his exercise with Class 1-A's students. Todoroki's glacier is barely able to stop it from reaching the other students.]]
* FieryRedhead: His hair is scarlet red and his Quirk is controlling fire.
* FlyingFirepower: His Quirk also allows him to levitate and fly, but he has a hard time controlling it.
* KillItWithWater: Averted. His fire is so hot, water quickly becomes steam.
* LargeHam: Izuku thinks he and Kiba will get along when he meets him.
--> [[EstablishingCharacterMoment "Behold! I have arrived!"]]
* LogicalWeakness: Netsu has a hard time breathing in closed space, as his fire consumes the oxygen and fills the air with smoke.
* MySuitIsAlsoSuper: His clothes are fireproof.
* PlayingWithFire: His Quirk allows him to create and control fire.
* PowerIncontinence: The reason he is WreathedInFlames.
* ShoutOut:
** His personality and name are possibly based on Natsu Dragneel from ''Manga/FairyTail''.
** His Halloween costume is Human Torch from ''ComicBook/FantasticFour''.
* StockShonenHero: His personality is described as "Simple-minded, likes to fight and eat" by Fu.
* SuperiorSuccessor: Compared to Endeavor, Netsu's Quirk does not strain him from overuse.
* WreathedInFlames: He's ''constantly'' on fire that is hard to put off.
* YouthfulFreckles: Has one on his face.

[[folder: Kyosei Midoriya]]
!!Kyosei Midoriya
!!!'''Quirk:''' [[TheSymbiote Symbiote]]
!!!'''Eyes:''' [[BlankWhiteEyes White]]
!!!'''Entire Body:''' Satin Black

Kyosei is a black tar-like BlobMonster who is barely a few months old.

His Quirk, "Symbiote", allows him to bond with other living beings to grant them greater strength and abilities [[PowerAtAPrice at the cost of eating the host's internal organs]]. Because [[ImAHumanitarian he needs to eat human flesh constantly]], [[HealingFactor Fu]] becomes his main host.

* TheBabyOfTheBunch: A month old at introduction, he's the youngest child of the group by a large margin.
* TheBerserker: The fate of his host when they're overwhelmed by his {{Synchronization}}, including his mother when he was born. Fu managed to avert this because his [[EmptyShell lack of ability to feel emotions]] balances out the overwhelming emotions Kyosei produces.
* BioArmor: Can manifest one on his host.
* BlobMonster: A tar-like one.
* CombatTentacles: Can create up to 20 of these either to grab or to whip.
* {{Expy}}: Of the ComicBook/{{Venom}} Symbiote from ''Creator/MarvelComics''.
* MoreTeethThanTheOsmondFamily: Jagged and sharp.
* PossessingADeadBody: "Mobile Shell" is a technique where Fu creates a dead copy of himself for Kyosei to control for a limited time since the dead copy did not have his [[FromASingleCell Quirk]].
* PowerAtAPrice: He can boost someone's physical skills until they reach the level of the Top Ten Heroes, but he consumes his host's organs at the same time.
* SelfMadeOrphan: His mother was his first host, and she died from both exhaustion and organ loss.
* ShapeshifterWeapon: Fu taught him how to do it by following Sansan's fighting style.
* ShoutOut:
** His Halloween costume is just him turning red, to resemble Carnage from ''Franchise/SpiderMan''.
* SweetTooth: He releases a large amount of dopamine in response to chocolate.
* TheSymbiote: His Quirk lets him merge with other living being, increasing their strength.
* {{Synchronization}}: He is able to chemically share his emotion with his host, which means a lot to [[EmotionlessBoy Fu]].
-->'''Fu:''' It's weird...to feel feelings again. Even if they're not mine...I...I missed it.
* ThoseTwoGuys: He's bonded with Fu, as he's the only one that can survive him long-term.
* WeaksauceWeakness: Extreme noise and intense heat.

[[folder: Ken Midoriya]]
!!Junken "Ken" Midoriya
!!!'''Quirk:''' [[KeystoneSuperpower Om]][[ShapeShifter ni]]
!!!'''Hair:''' Brown
!!!'''Eyes:''' Olive Green

Junken is the male half of a pair of twins whose Quirks, "Omni", let them transform into one of 10 different forms. He carries a device called the Omnitrix in order to gain control over his Quirk.

He's counted as an OPC because one of his forms, Ghostfreak, is extremely hostile.

* AbusiveParents: Verbal and physical ones due to being TheUnfavourite.
* DangerousForbiddenTechnique: The Ghostfreak form. It is the reason he was taken by D.O.C, and its silhouette is removed from the Omnitrix so he cannot intentionally transform into it.
* ElementalAbsorption: Fire for Heatblast, electricity for Feedback. He managed to use the former to reveal what Netsu looks like when not WreathedInFlames.
* {{Expy}}: Of Ben Tennyson from ''WesternAnimation/Ben10''.
* FoolishSiblingResponsibleSibling: The foolish sibling to Nara's responsible one.
* FusionDance: His new Omnitrix has a feature that let his transformation fuse with Nara's.
* JekyllAndHyde[=/=]SuperpoweredEvilSide: He and Nara have different opinion of what Ghostfreak is. Nara believes it is the former -- an entirely separate identity from Ken who happens to share a body, while Ken himself believes the latter -- that it is as much as part of himself as the other forms are.
* JerkassRealization: Ever since he learned of Eri's backstory, he realizes that he shouldn't have to whine and complains about minor things when Eri, who went through worse, didn't. Exaggerated when he eats Amai's candy, causing him to openly ask Nara [[LoserFriendPuzzlesOutsiders why she still stays with him after everything he's done to her]], which includes strangling her as Ghostfreak.
* KeystoneSuperpower: Each of his forms has a unique set of powers:
** [[{{Technopath}} Upgrade]], a black GreyGoo with one eye and TronLines across his body that allows him to merge and control any form of technology.
** [[MultiArmedAndDangerous Four Arms]], a tall, tough, powerful, red-skinned humanoid with two pairs of arms.
** [[SuperSenses Wild Mutt]], a quadruped predator that lacks eyes but possesses great speed and a greater sense of smell.
** [[BigCreepyCrawlies Stinkfly]], a large insect with four eye stalks, glass wings, and a strong, sharp stinger. He can shoot sticky mucus from his eyes and mouth.
** [[EyesDoNotBelongThere Eye Guy]], a muscular humanoid with large ears and eyes of various sizes covering his body. He can shoot Energy beams from the eyes.
** [[LivingLava Heatblast]], a living, humanoid fire that can shoot and absorbs fire.
** [[ShockAndAwe Feedback]], a one-eye humanoid with electric tubes at the tip of his two tentacles, tail, and ten fingers, which allows him to absorb and redirect energy.
** [[OurWerewolvesAreDifferent Blitzwolfer]], a tall werewolf that can split his jaws for some SuperScream.
** [[OurMermaidsAreDifferent Ripjaws]], a mermaid with the face of an angler fish that lets him swim and breathe underwater, and has a very strong jaw.
** [[OurGhostsAreDifferent Ghostfreak]], a one-eyed ghost that has {{Intangibility}}, {{Invisibility}} and [[DemonicPossession can possess people]].
* MagicFeather: The Omnitrix doesn't actually do anything, it's just there to help him concentrate in the form he needs and blare an alarm when the transformation time is almost up. D.O.C also told him the device was a prototype, allowing them to explain future accidental transformations or becoming a different form as glitches.
* TheMindIsAPlaythingOfTheBody: His personality [[DownplayedTrope changes a bit]] depending on the form he takes. Ghostfreak is the worst, as it amplifies all of his negative emotions.
* MundaneUtility: He uses the Upgrade form to develop and program the siblings' video game.
* MySisterIsOffLimits: Once, a boy kept on flirting with Nara on a playground, despite her repeated rejection. Ken turned into Four Arms and tossed the guy to the other side of the playground.
* PowerIncontinence: If he is panicking or unfocused, his change will be random - that's why he needs the Omnitrix.
* PungeonMaster: His and Nara's forms are named by him, and they are pretty punny. Amplified when he becomes Eye Guy, who talks in eyes or sight-based puns.
* SecretSecretKeeper: About [[spoiler: Kiba's UnstoppableRage form's true strength, and the fact that she attacked him and Nara.]]
* ShapeShifter: Ken's Quirk lets him transform into one of ten different super-powered forms at a time. Currently, Ken can only transform for ten minutes at a time and has to wait ten minutes between transformations.
* ShockwaveClap: Four Arms can create this by clapping all of his hands at the same time.
* ShoutOut:
** His Halloween costume is Omni-Man from ''WesternAnimation/{{Invincible}}''.
* SuccessfulSiblingSyndrome: He admits this to Nara, and how it is unfair to her knowing how far she does things for his sake during his JerkassRealization vent.
--> "Yeah, I was jealous. How could I not be? You were always so much...better than me. Or at least everyone always seemed to think that. You were smarter than me and more popular than me, and whenever something went wrong, it was never your fault. Always mine. They'd always accuse me! And I...I know it's not your fault. I know that. But I just kept feeling this...this anger bubbles up for you, that didn't deserve. And I always knew you didn't deserve it, and that just made me even angrier!"

[[folder: Nara Midoriya]]
!!Nara Midoriya
!!!'''Quirk:''' [[KeystoneSuperpower Om]][[ShapeShifter ni]]
!!!'''Hair:''' Orange Red (short)
!!!'''Eyes:''' Olive Green

Nara is the female half of a pair of twins whose Quirks, "Omni", let them transform into one of 10 different forms. She carries a device called the Omnitrix in order to gain control over her Quirk.

While She's not classified as OPC, she joins Ken as he was taken by D.O.C.

* AbusiveParents: Verbal one.
* BigBrotherInstinct: She always stood up for Ken whenever their parents abused him.
* {{Bookworm}}: The smarter of the two siblings, even without using Grey Matter form. Even though it is imperfect, her English is good enough that Izuku asks her to be Alice's interpreter until she has a better grasp of Japanese, and Nara ends up tutoring her that as well.
* DontSplitUsUp: She joins Ken at the D.O.C., even though none of her forms are dangerous nor uncontrollable enough to be classified as OPC.
* {{Expy}}: Of Gwen Tennyson from ''WesternAnimation/Ben10''.
* FoolishSiblingResponsibleSibling: The responsible sibling to Ken's foolish one.
* FusionDance: Her new Omnitrix has a feature that let her transformation fuse with Ken's.
* HonorBeforeReason: Downplayed. She didn't use Grey Matter for academic purposes (until Izuku told her it was alright) because her old school threatened her with detention to ensure that "[[TallPoppySyndrome all students is treated equally]]".
* KeepingSecretsSucks: She did not like being SecretSecretKeeper to Kiba and wants to tell her the truth before Ken stops her.
* KeystoneSuperpower: Each of her forms has a unique set of powers:
** [[ImprobablyHighIQ Grey Matter]], a grey frog that can stick to walls, walks on hind legs, and possesses high intelligence.
** [[RollingAttack Cannonbolt]], a large Cephalothorax with tough shells, able to curl into a ball and roll at high speed, crashing through everything.
** [[SuperSpeed [=XLR8=]]], a Velociraptor-like humanoid with balls on her feet, giving her super speed.
** [[AnIcePerson Articguana]], a quadrupedal blue lizard that can freeze things with her breath.
** [[CrystallineCreature Diamondhead]], a tall crystal golem that allows her to shoot crystals, forms her hands into blades, reflects lights and energy, and grows and erupts crystals in her surroundings.
** [[SelfDuplication Ditto]], a short humanoid form that allows her to clone herself up to 30, but each clone is [[{{Synchronization}} Synchronized]] with each other.
** [[NotZilla Humungousaur]], a large brown bipedal dinosaur-like humanoid that is very strong and can grow even larger.
** [[BuiltWithLego Bloxx]], a gorilla-like golem that seems to be made of Lego bricks that let her shapeshift into all sorts of inanimate objects.
** [[PlantAliens Wildvine]], a living venus trap that possesses six tentacles for legs, one eye on the face, and another on each shoulder. This form can stretch very far, has HealingFactor, and is able to create seed bombs.
** [[MagnetismManipulation Lodestar]], a metal humanoid with prongs-like hands that can control magnetism.
* MagicFeather: The Omnitrix doesn't actually do anything, it's just there to help her concentrate in the form she needs and blare an alarm when the transformation time is almost up. D.O.C also told her the device was a prototype, allowing them to explain future accidental transformations or becoming a different form as glitches.
* TheMindIsAPlaythingOfTheBody: Her personality [[DownplayedTrope changes a bit]] depending on the form she takes, like how she becomes a bit impatient as [=XLR8=].
* MundaneUtility: When Izuku asks why she [[SubvertedTrope doesn't use Grey Matter or [=XLR8=] to study faster]], she explains that her old school threatened her with detention if she did it. Izuku [[ExploitedTrope insists on her using it that way]], arguing that "not using your Quirk is the same as not using your limbs", and that she needs to do it so she can understand and control it better.
* PowerIncontinence: If she is panicking or unfocused, her change will be random - that's why she needs the Omnitrix.
* PromotionToParent: After being taken by D.O.C, she is responsible for most of Ken's education, much to his dislike. She later steps up with Fu, Ken, and Otoko to be this for the rest of the Foundation's kids [[spoiler:while Izuku is hospitalized]].
* SecretSecretKeeper: About [[spoiler: Kiba's UnstoppableRage form's true strength, and the fact that she attacked her and Ken.]]
* ShapeShifter: Nara's Quirk lets her transform into one of ten different super-powered forms at a time. Currently, Nara can only transform for ten minutes at a time and has to wait ten minutes between transformations.
* TorsoWithAView: [[spoiler:On the receiving end of this by Kiba under UnstoppableRage, '''in [[CrystallineCreature Diamondhead]] form'''. Thankfully, she [[TransformationIsAFreeAction automatically turned into Wildvine]], regenerating the hole before she turned back.]]
* YouAreBetterThanYouThinkYouAre: Giving this talk to Ken after Amai's candy drags [[JerkassRealization his inner conflict outward]].

[[folder: Nise/Kira]]
!!Nise/Kira
!!!'''Quirk:''' [[MultiArmedAndDangerous Vectors]]
!!!'''Hair:''' Pink (long)

Nise is a former M.L.A. ChildSoldier sent to assassinate Izuku. She loses her memory after her fight with Fu & Kyosei and, after recovering at the hospital and being interrogated, is eventually taken in by the Foundation, despite the other kids' reluctance. An impromptu battle against the paranoid Shina reveals that she has a second personality named Kira.

Her Quirk, "Vectors", gives her two strong, stretchy, invisible pairs of hands that can go intangible.

* AbusiveParents: Her parents forced her to train constantly, and punished her whenever she didn't get results.
-->'''Fu:''' Parents whose love you have to earn aren't real parents.
* AllOfTheOtherReindeer: Most of the other kids distrust her after she tried to assassinate Izuku and almost killed Fu & Kyosei. This slowly changes after Fu and Kira concocted a plan to let Kiba and Fukunoko find out that Nise is a fellow Anime enthusiast.
* AlternateIdentityAmnesia: Nise has no memories when Kira takes control of the body, while Kira seems to retain both sides' memories.
* ChildSoldier: She was trained as an assassin by the M.L.A.
* CompanionCube: Her body pillows.
* DeflectorShields: She can wrap her vectors around herself to create this.
* {{Expy}}: Of Nyu and Lucy from ''Manga/ElfenLied''.
* HearingVoices: How Kira communicates with Nise, who is currently unaware of her existence.
* {{Hikkikomori}}: Nise prefers watching anime and talking with friends online rather than going out or hanging out with the other kids, much to Kira's frustration.
* HornedHumanoid: A pair of short, stubby white horns that almost looks like cat ears, which she needs to use her Quirk and grows longer when she channels her strength to her Quirk.
* MeaningfulName: Her aggressive personality is named "Kira", while "Nise", the shy personality, means "Fake", implying that the ShrinkingViolet personality was started as a facade that developed over time, and Kira is the original personality.
* MindOverMatter: How her Quirk looks like since her [[MultiArmedAndDangerous extra arms]] are invisible.
* MultiArmedAndDangerous: Her Quirks consist of two pairs of invisible and near-intangible arms that can stretch up to 6 ft. It can [[{{Vibroweapon}} vibrate at high speed for cutting]].
* OddFriendship: How Nise feels about Fu, the boy who she assaulted when she tries to sneak into the Foundation, becoming her first friend there.
* {{Otaku}}: Ends up becoming one after she adjusting living in the Midoriya mansion, complete with posters-covered walls, a shelf of anime figurines, and a collection of body pillows.
* PsychicBlockDefense: Kira's presence blocks D.O.C.'s attempts to read Nise's mind.
* SelectiveObliviousness: Kira did not accept Fu's words that her parents were abusive. It took her being beaten by Fu and living at Midoriya Mansion for her to [[SubvertedTrope finally accept it]].
* ShoutOut:
** Her body pillows consist of [[Manga/{{Naruto}} Sakura, Hinata]], [[Literature/HowToRaiseABoringGirlfriend Machida]], [[Franchise/CodeGeass Zero]], and [[Literature/ThatTimeIGotReincarnatedAsASlime Rimuru Tempest]].
* SplitPersonality: Nise is a ShrinkingViolet, while Kira is a more aggressive [[TheEeyore Eeyore]].
* WellDoneSonGuy: The reason Kira cannot accept defeat and retreat.
-->"Mommy and daddy said I had to kill him [Izuku]! I have to! Otherwise, I'm worthless! A-And they'll put me in the training room again!"

[[folder: Aka Midoriya]]
!!Aka Midoriya
!!!'''Quirk:''' [[MeatPuppet Assimilation]]
!!!'''Eyes:''' [[MonochromaticEyes Blue]]
!!!'''Hair and Skin:''' [[ChromeChampion Metallic Silver]]

Aka is a 9-year-old girl with a clay-like body. Her Quirk, "Assimillation", allows her to rip pieces of her body and push them into a person's bloodstream to put them under her control.

After [[DoomedHometown her village was destroyed by villains]] and suffering in an OrphanageOfFear, she developed [[PrinciplesZealot the mentality]] that criminals did not deserve mercy, leading her to torture the orphanage director before forcing him to confess his crimes to the police. Due to this, she was deemed too dangerous to be part of normal society and thus taken into D.O.C.'s care.

* EvilGloating: What her LargeHam usually sounds like, which is paradoxical considering she tends to gloat about what kind of ''Hero'' she wants to be.
-->"[[EstablishingCharacterMoment Yes, yes excellent, from here, I'll become the most powerful hero in history! Ahahahahahaha!]]"
* EvilLaugh: Tends to do this at the end of her LargeHam, even in her mind.
* {{Expy}}: Of Baby from ''Anime/DragonBallGT''.
* {{Golem}}: Her Quirk changed her body into a kind of metallic clay-like substance, making her this.
* LargeHam: She calls herself "The Bane of Villains".
* MeatPuppet: Anyone who has her clay within her body falls fully under her control.
* NeverMyFault: When asked about the abusive orphanage director, she believes that he deserved everything she put him through.
* OrphanageOfFear: The Director of the Orphanage she used to stay in was very abusive to the kids there.
* PragmaticVillainy: The reason she spared her previous orphanage director is that she did not want to be labeled as a killer.
* PrinciplesZealot: Believes that villains must suffer and deserve to be treated as lesser beings.
* SignatureHeadgear: She wears a yellow-red-blue ribbon wrapped around the top of her head, which was shaped into a weird tail/ponytail thing that drooped down from her head to her back.
* SpannerInTheWorks: [[spoiler:Her Quirk allows her to put most of the Nomus and several villains under her control when the League of Villains, the Meta Liberation Army, and the Shie Hassaikai simultaneously attack the Midoriya Foundation, quickly turning the tide of battle.]]
* TroublingUnchildlikeBehavior: After being mentally scarred from [[DoomedHometown villains destroying her village]] and being abused by her orphanage director, she used her Quirk on him and tortured him for a week before making him turn himself in.
* WeaksauceWeakness: She has a lethal allergy to vegetables. Spraying someone under her control with an extract of vegetables or force-feeding them vegetables causes them to expel her clay.

[[folder: Shina/Gami]]
!!Shina/Gami
!!!'''Quirk:''' [[SemanticSuperpower Death's Hand]]
!!!'''Hair:''' Bald (wears a silver, long hair wig)
!!!'''Skin:''' Sickly Pale
Shina was a girl used by the Meta Liberation Army as a ChildSoldier, who joins the attack on the Midoriya Foundation. After she is brought back to her senses, she changes sides, helping the Foundation stop Meta Liberation Army, and is adopted by Izuku.

Her Quirk, "Death's Hand", allows her to "kill" anything for nine minutes, including her female gender, turning her into a boy named Gami.

* AbusiveParents: Her parents saw nothing wrong with forcing her to be a ChildSoldier for M.L.A. causes, and petty enough to demand she uses her Quirk on herself to turn her into a boy.
* AllTheOtherReindeer: Due to her being a former M.L.A. member that attacked the Midoriya Foundation, most of the Foundation children give her the cold shoulder. She doesn't help herself when she attacks Nise, thinking that the latter is TheMole for the M.L.A. It took her [[HeroicRROD collapsing from overtaxing her]] SelfDuplication for others to see that she genuinely wants to be accepted as part of the Midoriya family.
* BeautifulSingingVoice: Her voice's so good that Fukunoko tears up when she hears her sing.
* CannotTellALie: She can "Kill" someone's "Dishonesty", turning them into this.
* ChildrenForcedToKill: Her parents and the M.L.A. believes that killing is her talent and that her job as their assassin is for the greater good.
--> "I wanted to stop (killing), but they wouldn't let me. They said that this was all for my sake, that [[UtopiaJustifiesTheMeans I was creating a better world for people like me]]. But they're just liars! They just want a better world for themselves!"
* ChildSoldier: She's part of The Meta Liberation Army that [[spoiler:assault Midoriya Mansion]].
* CoveredWithScars: Using her Quirk on herself over the years has resulted in her body being covered in small cuts.
* CreepyShadowedUndereyes: Her eyes are sunken enough to complete the "skull-like" look.
* EpicFail: Her attempts to find something that would make her siblings like her end in a string of these. The most epic being [[LethalChef setting instant cup ramen on fire]].
* ForcedTransformation: she can kill a person's "individuality" to turn them into [[AssimilationPlot a clone of her]], which are [[{{Synchronization}} Synchronized]] with each other.
* GenderBender: She can turn into a boy by "killing" the "Female" aspect of herself, which end up as a portly boy.
* GrowingWings: She can grow a black pair of wings by "killing" her "flightlessness".
* HeelFaceTurn: After the kids manage to make her Quirk run out of time, they convince her to change sides.
* IdolSinger: She wanted to become one after Mina and Shiruku taught her about it, putting it as the first option in her career sheet before "Pro Hero".
* IJustWantToBeFree: One of her main motivations for jumping ship from M.L.A. to the Midoriya Foundation.
* ImproperlyParanoid: She threatens and forcefully interrogates Nise to the point of fighting her, believing her to be TheMole of M.L.A., unaware that Nise has no memories of her life as M.L.A. ChildSoldier, and that Kira, who does have those memories, hates her life in M.L.A as much as Shina is.
* InstantExpert: She can make someone into this by "killing" "inexperience", [[spoiler: as shown when Izuku immediately masters his temporary Quirk and Eri masters hers]]. She hates using this on herself because she doesn't want to rely too much on her Quirk.
* LegacySeeker: She wanted to be more than a killer and be defined by more than just her Quirk.
* LoopholeAbuse: She cannot stop or cancel the effects of her Quirk while the time limit is still active, but she can RetGone herself...
* MyGodWhatHaveIDone: Her suppressed morals and ethic when turning into Gami return when she turns back into Shina, causing her to feel the guilt she is supposed to feel then.
* NonIndicativeName: While her Quirk can remove a property of the things she "kills", she can also add or create a property by "killing" its lack of property, such as "flightlessness" and [[spoiler:Quirkless-ness.]]
* NoOntologicalInertia: If she dies, all the properties she "Killed" immediately return to where they belong or to their previous state.
* PartialTransformation: Part of her Quirk is that she can turn her hands into scythes.
* PocketDimension: She can cut a location from the material world, resulting in her surrounding area being barred from the outside by invisible walls.
* RetGone: She can "kill" her own existence, granting her {{Intangibility}} and resulting in NoOntologicalInertia for all the things she "kills" previously, including this.
* SelectiveGravity: She can "kill" an object's gravity, causing it to float.
* SelfDuplication: She can kill her "Unity" to create clones of herself to learn how to play music faster by merging every new bit of knowledge as the time limit is up. She [[AwesomeButImpractical never fully uses it in combat]] because [[{{Synchronization}} if one clone is injured, she will receive its injuries when the Quirk's time is up]], [[ExaggeratedTrope and it stacks per clone]].
* SemanticSuperpower: Her Quirk allows her to "kill" anything for nine minutes. And "anything" means ''anything'', such as her gender or her morals [[spoiler:or Izuku's Quirklessness]].
* SheCleansUpNicely: She is surprised that Mina and Shiruku managed to give her multiple successful makeovers when they asked her to be a model for their game of dress-up using wigs, colorful make-ups, and dresses, a sentiment that is shared with Izuku and the rest of the kids.
* ShoutOut:
** Her Quirk is similar to [[VideoGame/FateGrandOrder First Hassan's]] [[BeyondTheImpossible Noble Phantasm]].
* SlipperySkid: She can cause this by "killing" a person's or the ground's friction.
* StevenUlyssesPerhero: Her name comes from the {{Shinigami}}. She can kill things.
* SuperpoweredEvilSide: Her Male form, Gami, can be considered this.
--> "I-I-I didn't want to do it. I-I couldn't do it. I just…taking a life makes me sick. [...] (So) They made me…become Gami. They told me to [[TheSociopath kill my emotions, my ethics]], and my gender. [...] And so, after I do all that, I can…I can take a life."
* TykeBomb: The moment the M.L.A. higher-ups notice her Quirk, she is forced to join them as their assassin.
* VillainousCheekbones: Downplayed. Her face is described as "boney" and "skull-like", but she's only "villainous" as Gami.
* WhyDidntIThinkOfThat: She regrets that when she's [[spoiler:playing her part to attack Midoriya Foundation]] as Gami, she did not "kill" her "stupidity", almost crippling the Foundations and heroes' side from being LostInCharacter as Gami, testing them to see if they can win.

[[folder: Alice Bate]]
!!Alice Bate
!!!'''Quirk:''' [[MoreThanMindControl Destiny Dictation]]
!!!'''Hair:''' Blonde
!!!'''Eyes:''' Light Blue

Alice is Chole Bate's daughter and Star and Stripe's niece. She moves from America to the Foundation because her mother fears the American government's attempts to use her.

Her Quirk, "Destiny Dictation", allows her to control someone's action by writing the target's name and action in a book.

* CutenessProximity: Nara is having a hard time hiding her squee or saying "no" to her.
-->'''Alice:''' *''Glomping Nara''* THANK YOU!\\
'''Nara:''' ''Well, [[CutenessOverload now I have diabetes]]…WorthIt.''
* {{Expy}}: Of Alice from ''Literature/AlicesAdventuresInWonderland''. Chole even describes the Foundation as "Wonderland" to her.
* TheFashionista: Loves hats the most.
* FantasticRacism: Due to how complicated her Quirk is, no one managed to figure out her Quirk, so she was treated like a Quirkless person throughout her early childhood.
* ForeignQueasine: Subverted. She wants to try Japanese food and seems to love Sushi when she eats it for the first time.
* MoreThanMindControl: Her Quirk allows her to suggest people do something specific by writing the person's name, the action, and the exact time the action will be done.
* MundaneUtility: She uses her Quirk on herself to study better.
* NecessaryDrawback: There are... a lot of restrictions to how her Quirk works:
** She needs to know the person's full name or the one they go by.
** She has to put down an exact time for the described action(s) to begin.
** She can only influence a person this way for about an hour a day.
** It only strongly influences people - it cannot force them to do anything they would never normally do.
** If someone knows they are being affected, they can shake it off.
** The vaguer the action is, the less likely it will happen, but the more specific it is, the more likely it is that someone will notice it is an OutOfCharacterMoment.
** She cannot force someone to do something physically impossible.
** If one step of a sequence of actions cannot be done, the rest of the orders will be ignored.
** She needs to be able to read what she writes.
* PluckyGirl: Despite the American government hunting after her, she enjoys her new life in the Foundation.
* ShoutOut:
** Her Quirk seems to be inspired by the titular ''Manga/DeathNote''.
** She loves fancy, unique hats, similar to The Mad Hatter from ''Literature/AlicesAdventuresInWonderland''.
* YouthfulFreckles: Has one on her face.

[[folder: Gin Midoriya]]
!!Gin Midoriya
!!!'''Quirk:''' [[AtomicSuperpower Radiate]]
!!!'''Everything:''' [[ChromeChampion Chrome Silver]]

Gin is a young boy whose Quirk, "Radiate", generates energy called Chaos Energy. According to Namae, it should help rebuild and reinforce the Foundation.

* AtomicSuperpower: His Quirk allows him to generate and shoot beams of radiation named Chaos Energy.
* BarbieDollAnatomy: He looks like a child mannequin and has no notable features or hair.
* CastFromStamina: He constantly produces and passively leaks Chaos Energy, causing him to be lethargic most of the time.
* ChromeChampion: His entire body, including his ''eyes'', are silver, and he has AtomicSuperpower.
* {{Expy}}: Of The Silver Surfer from ''Creator/MarvelComics''.
* GreenRocks: The radiation he produces can be stored in crystals named Fractals, which grants those who touched it random effects, including giving them a new Quirk.
* MeaningfulName: "Gin" means "Silver" in Japanese.
* PhlebotinumHandlingEquipment: Since he generates Chaos Energy all the time, D.O.C. creates a device that can be harnessed on his chest that stores empty Fractals so it can be passively charged with the energy to prevent people from being radiated with it.
* {{Sleepyhead}}: The side effect of his Quirk, being CastFromStamina. But he enjoys sleeping so much that he put "Professional Sleeper" as the main choice in his career sheets.

[[folder: Yaba, Ji and Inu Midoriya / Cerberus Triplets]]
!!Yaba, Ji and Inu Midoriya
!!!'''Quirk:''' [[WonderTwinPowers Cerberus]]
!!!'''Hair:''' Green

Yaba, Ji, and Inu are a set of seven-year-old triplets who are Izuku's half-sisters through Hisashi Midoriya. When he and the girls' mother decide they no longer wanted to take care of them, he came from America and dropped them off at Midoriya Mansion.

Their Quirk, "Cerberus", grants them various physical feats, regeneration, and fire breath, all of which get stronger the closer they are to each other.

* [[AbsurdlyYouthfulMother Absurdly Youthful Aunts]]: They are around the same age as most of the Foundation's children, but they are the kids' aunts due to them being Izuku's half-sisters.
* BigBrotherWorship: They may have only known Izuku for a short time, but they already see him as an improvement from their father, especially Inu.
* BreathWeapon: They can breathe red fire out of their mouth. This fire turns blue when they are fused.
* {{Expy}}: Of [[Myth/ClassicalMythology Cerberus]] in general, but their looks are based on the one from ''VideoGame/{{Helltaker}}''.
* FusionDance: The Research Division creates chokers that allow them to fuse into a single female around Izuku's age, strong enough to keep up with Protoman.
* HalfSiblingAngst: Averted. They immediately took a liking to Izuku after they saw that he was nothing like Hisashi.
* IChooseToStay: Since they are not officially an OPC, Izuku told them they could choose to not live in Midoriya Mansion. They choose to stay to help him.
* IdenticalTwinIDTag: Ji is the only one with a snake head for a tail.
* TheLadette: Yaba curses freely and even gives Hisashi [[FlippingTheBird the birds]] as he drove off.
* LittleBitBeastly: They all have dog ears.
* LongLostRelative: The triplets never knew about Izuku and vice versa.
* MeaningfulName: When their given names are combined, it forms "Yabaji Inu", which means "Bad Dog" in Japanese.
* MoodSwinger: Downplayed. Inu is upset when her parents kick her and her sisters out, but she becomes fascinated with Izuku and the mansion soon after.
* [[PolarOppositeTwins Polar Opposite Triplets]]: Yaba is a [[SirSwearsalot foul-mouthed]] tomboy, Ji is a quiet DeadpanSnarker bookworm, and Inu wears her heart on her sleeves.
* SameSexTriplets: Girls, which they [[InTheBlood inherit]] from their [[HiveMind mother]].
* WonderTwinPowers: Their Quirk grants them SuperSpeed, SuperStrength, SuperToughness, [[HealingFactor regeneration]], and [[BreathWeapon fire breath]] when they are in close proximity with each other, but grow weaker when they're apart.

[[folder: The Turtle babies]]
!!!(Currently has no name)
!!!'''Quirk:''' [[AnthropomorphicTransformation Unnamed Human Traits Quirk]]
The turtle babies are a group of four turtles that are experimented on by The Foot before Ginza rescues them. The results of the experiments cause them to develop a more humanoid body.

* AnthropomorphicTransformation: They were normal turtles that were exposed to The Ooze.
* TheBabyOfTheBunch: Just recently born - transformed -, making them younger than Kyosei.
* {{Expy}}: Of the titular ''Franchise/TeenageMutantNinjaTurtles''.

[[folder: Yuna]]
!!Yuna
Yuna is a bear cub that Fukunoko found when she and the others are having a picnic. They ended up bonding with Fukunoko, and Fukunoko, with Izuku's permission, is allowed to keep them.
----
* PetBabyWildAnimal: Fukunoko's. Not only they are bears, but they are also Japanese Black bears, which are currently endangered.
* ShoutOut: Their name is a reference to the protagonist of ''Literature/KumaKumaKumaBear''.
[[/folder]]

[[folder: Le Ultimave]]
!!Leden "Le" Ultimave
!!!'''Quirk:''' [[KiManipulation Chaos]] [[KeystoneSuperpower Control]]
!!!'''Hair:''' Black with red tips (Spiky)
Leden Ultimave is a boy that [[spoiler:accidentally travels to Japan 200 years to the future]] as he and his cousin Maria are running away from G.U.N., a Chinese GovernmentAgencyOfFiction, with their grandfather's [[spoiler:Chaos Emerald]].

His Quirk, "Chaos Control", allows him to produce Pure Chaos Energy and convert it into Impure Chaos Energy, giving him a myriad of powers limited only by his imagination.
----
* ButNotTooForeign: He is a German that was raised in China.
* CastFromStamina: Using his Quirk too much put a strain on him.
* EnergyBall: He can shoot a blue one in rapid succession, which he named "Chaos Arrows". He can [[ChargedAttack charge multiples of it]] to create either a yellow MagicMissileStorm named "Chaos Spear", or a red KamehameHadoken named "Chaos Lance".
* EmergencyTemporalShift: [[spoiler:Accidentally doing one]] when he runs away from G.U.N.
* EscapedFromTheLab: He first appeared wearing a hospital gown.
* {{Expy}}: Of Shadow the Hedgehog from ''Franchise/SonicTheHedgehog''.
* FishOutOfTemporalWater: [[spoiler:He travels 200 years to the future by accident]].
* KeystoneSuperpower: His Quirk gives him the ability to generate Pure Chaos Energy in his body and convert it into Impure Chaos Energy. Meaning he can do pretty much whatever he thought possible.
-->'''Mai:''' Most people are like a shovel or a rake. But for you, you could potentially be a swiss army knife. Or maybe even more than that.
* KiManipulation: His Quirk allows him to utilize the Chaos Energy in him.
* MagicEnhancement: His "Chaos Boost" works as one, complete with red BattleAura.
* PowerIncontinence: The reason Le counts as an OPC is that, like Gin, his body contains a high amount of Chaos Energy and it's constantly leaking out of his body.
* PowerLimiter: He is provided with a pair of golden bracelets to help his body stop leaking Chaos Energy, making his body more energetic while weakening his Quirk, and can go overheated if he uses his Quirk too much.
* {{Teleportation}}: He can normally teleport in a short distance, while a long-range put a strain on his stamina if not for the bracelets.
* TimeStandsStill: He managed to slow down the time around him except for himself and his attacks, which look like SpeedBlitz to Giza.
[[/folder]]

[[folder: [[spoiler:Himiko Midoriya]] ]]
!!Himiko Midoriya
!!!'''Quirk:''' [[ShapeShifting Transform]]

Himiko Toga was one of three League of Villains members who got hit with a blast of unstable Rewind Fractal, causing her to become a child again. She was later adopted by Midoriya Foundation after her parents gave her up.

Her Quirk, "Transform", lets her turn into other people if she drinks their blood.
----
* {{Bloodlust}}: Her blood consumption is more of a medicine to keep her mind stable, compared to Kiba, Shiruku and Kano which do need blood as part of their diet.
* RaiseHimRightThisTime: What her situation is currently
[[/folder]]

[[folder: [[spoiler:Tenko Midoriya]] ]]
!!Tenko Midoriya
!!!'''Quirk:''' [[MakeThemRot Decay]] (Former), None.
Tenko Shimura was one of three League of Villains members, under the pseudonym of Tomura Shigaraki, who got hit with a blast of unstable Rewind Fractal, causing him to become a child again. He was later adopted by Midoriya Foundation after they found out that he has no living relative to take him.

His Quirk, "Decay", can effectively rot and destroy anything he touches. Due to how fast its decay spread out of the object he touches, he is designated as Level 2 OPC and therefore has to have his Quirk removed.
----
* DePower: Due to "Decay", he is considered a Level 2 OPC, and thus a Quirk Removal becomes a necessary action.
* RaiseHimRightThisTime: What is his current situation is.
[[/folder]]

[[folder: Okui Midoriya]]
!!Okui Midoriya
!!!'''Quirk:''' [[TooManyMouths Glut]][[ExtremeOmnivore ton]]
!!!'''Hair:''' Light Green
!!!'''Eyes:''' Red & Teal
!!!'''Skin:''' Black

Okui is a nine-year-old boy whose Quirk, "Glutton", covers his body with mouth that can eat anything, store it in a pocket dimension, and regurgitate it back as a projectile. However, his quirk is sentient and wants to devour all.
----
* BigEater: Deconstructed. He needs to eat a lot of food to calm his Quirk down or else it starts eating ''everything''.
-->'''Yami:''' You haven't eaten good food? Even just a little bit?\\
'''Okui:''' If I gave you a really good-tasting crumb, would you say that was a good meal? No. You wouldn't. That's what your "good meals" are to me. A whole cake is pretty much just a crumb to me. Even if it tastes good, I don't feel satisfied at all. Then I just have to stuff my face with a bunch of terrible food to keep me from getting hungry.
* TheCorruptor: His Quirk constantly persuades him to eat everything, including people.
* ExtremeOmnivore: His mouths can eat many things, even energy.
* EyesDoNotBelongThere: He has one eye that belongs to the sentient side of his Quirk that moves around his body through his mouths.
* HungryMenace: His Quirk's main desire, and what happens if it takes over him.
* PocketDimension: He can store the things he eats in one.
* PowerLimiter: He wears a layer of metal plates that physically covers his other mouths to hold its control over him back.
* RequiredSecondaryPowers: Defied. He is still able to taste and feel the things he eats with his other mouths, and he can still get sick from eating raw food.
* SuperSpit: He can spit out the things he eats at high speed.
* TooManyMouths: He has mouths all over his body.
* VacuumMouth: His mouths can do both this and SuperBreath.
[[/folder]]

[[folder: Kano Baga]]
!!Kano Baga
!!!'''Quirk:''' [[MosquitoMiscreants Mosquito]] [[PestController Queen]]
!!!'''Hair:''' Pure White
!!!'''Skin:''' Pale
!!!'''Nails:''' Black

Kano Baga is a seven-year-old girl whose Quirk, "Mosquito Queen", allows her to do pretty much anything a Mosquito can and control swarms of them.
----
* AnimalEyes: Has a pair of compound eyes on top of her head.
* {{Expy}}: to Mosquito Girl from ''Webcomic/OnePunchMan''
* LittleBitBeastly: She's part mosquito.
* OurVampiresAreDifferent: She needs to consume blood as her diet. Unfortunately, she needs an entire person worth of blood ''per day''.
* PestController: She can control swarms of mosquitoes.
* WingedHumanoid: She has a pair of insect wings on her back.
[[/folder]]

[[folder: Oto Midoriya]]
!!Oto Midoriya
!!!'''Quirk:''' [[SuperScream Sonic Scream]]
!!!'''Hair:''' Black

Oto is the oldest of three siblings with a sound-based quirk that The Sky Pirates saved from Quirk breeders.

His Quirk, "Sonic Scream", turns any voice coming out of his mouth into a destructive blast.
----
* AloofBigBrother: [[{{Deconstruction}} Deconstructed]]. Koe despises his aloofness.
-->'''Koe:''' I wish my brother actually cared about us. That bastard hasn't paid us any attention since we were born! Even though we're supposed to be family!
* ChildSoldiers: He has been given harsh hand-to-hand combat training by Quirk breeders before being sold to minimize the need to use his Quirk in combat.
* DesignerBabies: He and his siblings were born and raised to be sold by Quirk breeders.
* ElectiveMute: He talks by writing in a notebook and sign language due to his inability to turn off his Quirk.
* {{Expy}}: of [[ComicBook/TheInhumans Black Bolt]] from ''Creator/MarvelComics''.
* HumblePie: Ever since he's taken by the Midoriyas, he's been eating it twice, from being beaten in hand-to-hand combat by [[spoiler:Himiko]] to witnessing Kiba able to withstand his short-burst shout in full power.
* PowerIncontinence: ''Any'' voice that comes out of his mouth will trigger his Quirk, forcing him to [[PowerLimiter wear a muzzle]].
* SiblingYinYang: while Kuki's Quirk needs any sound he produces ''except'' from his mouth, Oto's Quirk only needs his voice.
* SuperiorSuccessor: His Quirk is noted to be stronger than Present Mic's.
* SuperScream: His Quirk is this, scaling from knocking someone back with a murmur to level 3 earthquake-like from a short burst of shout.
* TheStoic: Deconstructed. His stoic aloofness is seen and described as a bad thing.
[[/folder]]

[[folder: Koe Midoriya]]
!!Koe Midoriya
!!!'''Quirk:''' [[BrownNote Ear Bleed]]
!!!'''Hair:''' Black (past the shoulder)

Koe is the middle child of three siblings with a sound-based quirk that The Sky Pirates saved from Quirk breeders.

Her Quirk, "Ear Bleed", causes pain to those who hear her voice.
----
* AttentionWhore: Yonda deduces that Koe's need for socializing plus her inability to talk without activating her Quirk is why she is a prankster.
-->'''Yonda:''' ''If you wanted to get my attention so badly, then you could have just asked. I'd love to have a chat with you, and I'm sure you are dying to speak to someone directly.''
* BrownNote: Her voice inflicts pain on those who hear it.
* DesignerBabies: She and her siblings were born and raised to be sold by Quirk breeders.
* ElectiveMute: She talks using the Text-to-Speech feature on her phone and sign language due to her inability to turn off her Quirk.
* LaserGuidedKarma: Sometimes, her prank victims either retaliate or pranks her back.
* LaughTrack: Uses one when she laughs at Oto.
* ThePrankster: Constantly pulling pranks on other people in the mansion, but she isn't always successful.
[[/folder]]

[[folder: Kuki Midoriya]]
!!Kuki Midoriya
!!!'''Quirk:''' [[MakeSomeNoise Amp]]
!!!'''Hair:''' Black

Kuki is the youngest of three siblings with a sound-based quirk that The Sky Pirates saved from Quirk breeders.

His Quirk, "Amp", causes any sounds that he produces into a destructive blast. this forces him to stay in a wheelchair.
----
* AwesomeButImpractical: His Quirk makes any noises his body creates into explosive blasts. That includes voices that are naturally produced by his body in daily life, such as the stepping noises when walking and the scratching noises when scratching his body.
* DesignerBabies: He and his siblings were born and raised to be sold by Quirk breeders.
* IJustWantToBeNormal: Considering that he is confined to a wheelchair lest he destroy his surroundings, his dislike of his Quirk is justified. This makes him hate Izuku who keeps denying his request to get DePowered.
* MakeSomeNoise: His Quirk lets ''any'' sounds he makes (beside his mouth) into a blast.
* PowerIncontinence: Every sound his body produces triggers his Quirk, forcing him to move around in a wheelchair, and have his room padded to absorb noises.
* SiblingYinYang: While Oto's Quirk uses his voice, Kuki's Quirk needs any sound he produces ''except'' from his mouth.
[[/folder]]

[[folder: Sakio Midoriya]]
!!Sakio Midoriya
!!!'''Quirk:''' [[KeystoneSuperpower Power of Despair]]
!!!'''Hair:''' White
!!!'''Eyes:''' [[RedEyesTakeWarning Blood Red]] with [[BlackEyesOfCrazy Black Sclera]]
!!!'''Skin:''' [[AlbinosAreFreaks White]] with [[TaintedVeins black veins]]

Sakio is a girl who hatched from an egg that was created by Yami experimenting with his Grimm fluid and Amai's emotion candies.

Her Quirk, "Power of Despair", allows her to manipulate negative emotions around her into a tangible substance that she can use for various things.
----
* ArtificialHuman: She is this, made by dumping a Chaos Heart, a human brain, and Amai's Mood Candies into a small lake full of Yami's Grimm Batter.
* BornAsAnAdult: Downplayed, as she looks as young as Yami, if not younger, as she hatched and is already capable of speaking like a kid his age.
* DeflectorShields: Capable of creating a black one from her Quirk.
* DistaffCounterpart: Her looks are almost similar to Yami's.
* ElegantGothicLolita: Dresses up like one, complete with a large, black witch hat & red bow on her neck & hat.
* {{Expy}}: of Salem from ''WebAnimation/{{RWBY}}''
* FromASingleCell: She can regenerate her body, even from total destruction, as long as there are negative emotions around her to absorb.
* HandBlast: Can shoot out a pitch-black one.
* InsistentAppellation: Downplayed. Yami and Izuku think it'll be less weird if Sakio refers to the former as her brother, and while she does in the public space, Sakio still addresses Yami as her father when among the Midoriyas.
* {{Irony}}: Yami refers to her as his greatest creation, but her Quirk means that she's at the weakest around Yami who absorbs negative emotions.
* KeystoneSuperpower: She can turn negative emotions into tangible things, from weapons and Grimms to lasers and limbs.
* LogicalWeakness: Her Quirk is very dependent on negative emotions, meaning that the less of it around her, the weaker she is.
* MookMaker: She can create grimms like her father, even though hers is smaller than his.
* NeverGrewUp: Due to how her regeneration works, she will stay as a child. Even if an outside factor ages her up, her regeneration would de-age her back.
* ShoutOut: Her Quirk is comparable to [[ComicBook/GreenLantern Sinestro Corps']] Yellow Lantern.
* SpontaneousWeaponCreation: She can create weapons with the negative emotions with her Quirk.
* SuperiorSuccessor: Compared to Yami, she is more direct combat-capable.
* WhaleEgg: She comes out of one.
[[/folder]]

[[folder: Hinata Dogauru]]
!!Hinata Dogauru
!!!'''Quirk:''' [[LoyalPhlebotinum Bonded]] [[{{Objectshifting}} Bl]][[CoolSword ade]]
!!!'''Hair:''' Grey (Natural), Red (after bonding with Kiba)
!!!'''Skin:''' Pale (after bonding with Kiba)

Hinata Dogauru is an orphan girl whom Kiba saves from bullies before bringing her along on her day out, all because Kiba wants to [[PayingItForward emulate Izuku's kindness toward her]]. This causes Hinata to ask Kiba to be her wielder, which she accepts after a trial. The Midoriyas eventually took her in as their ward.

Hinata's Quirk, "Bonded Blade", allows her to turn herself into a sword, and if she accepts someone as her proper wielder, she can talk to them telepathically, fly towards them under their command and have her blade's form and ability is adjusted to her wielder's needs and taste.
----
* AntiRegeneration: Her LifeDrain power is so potent that she slows down and, theoretically, can stop Fu's and Sansan's regeneration with enough cuts.
* BecauseYouWereNiceToMe: She is devoted to Kiba for saving her from her bullies and giving her more love and happiness than she ever received.
* CoolSword: Not only she can turn into one, but her blade form's effects can change depending on her wielder's Quirk to complement it.
* EmpathicWeapon: She retains her consciousness in her sword form, but only communicates to her bonded wielder using telepathy.
* HumanPincushion: Her Quirk manifests as a hilt of her sword form protruding out of her head.
* KatanasAreJustBetter: Her blade form changes from an average European sword into a katana after bonding with Kiba.
* {{Knighting}}: She swears an oath to Kiba akin to this.
-->'''Kiba:''' Do you, Hinata, swear to serve I, Lady Kiba, of the Midoriya family, until the end of time itself, with your mind, body, heart, and soul?\\
'''Hinata:''' Yes! I swear, Lady Kiba!\\
'''Kiba:''' Then, I welcome you. As my servant and my sword. Hinata, you may stand at my side.
* LifeDrain: After bonding with Kiba, her sword form gains the ability to absorb the vitality of those she hits, meaning Kiba didn't need to drink blood to recharge her Quirk while wielding Hinata.
* {{Objectshifting}}: Her Quirk allows her to turn into a sword.
* OrphanageOfFear: Implied to live in a neglectful one.
* PowerDyesYourHair: Her hair turns red after bonding with Kiba.
* PsychicLink: She can communicate telepathically with her bonded wielder.
* SatelliteCharacter: She's certainly fine being Kiba's sidekick/lackey.
* SummonToHand: Her blade form can do this to the wielder she bonded to.
* TearsOfJoy: Does this after Kiba told her that she helped her because GoodFeelsGood, and she wanted to PayingItForward following Izuku saving her from the life of StreetUrchin.
* YesMan: She certainly enabling Kiba's LargeHam.
[[/folder]]

!!Midoriya Foundation Staff
!!!Bodyguards
[[folder: Sori Jaga]]
!!Sori Jaga
!!!'''Quirk:''' [[OneManArmy Ultimate]] [[CatGirl Breed]]
!!!'''Hair:''' Black (Ponytail)

Sori is a high-ranking bodyguard of the Nekonanako Foundation. She enters the story when she attacks the Midoriya Foundation's security under the belief she's being tested for a position. In spite of this, she ends up getting hired.

Her Quirk, "Ultimate Breed", allows her to do pretty much anything a cat can, including high speed, sensitive ears, and sharp claws and fangs, with additional super strength to boot.
----
* AbsurdlySharpClaws: Her nails can become sharper.
* AchievementsInIgnorance: Her attack does help Izuku find that there are several security holes that need fixing.
* AlmightyJanitor: Justified due to her job as a bodyguard means she tends to have free time when Izuku is in the mansion, not to mention the Foundation has other bodyguards. That means Izuku tends to give her odd jobs, such as sparring with the kids, fetching take-out, or cleaning the training room.
* AmazonianBeauty: She is described as looking like an Olympic athlete with "a body that as if it was made of pure muscle".
* AnimalJingoism: Downplayed. While she's a cat and Giza's a rat, they're professional enough to not antagonize each other. But the instinct can kick in.
-->'''Izuku, speaking to Giza:''' Did Sori try to sleep-eating you again?
* AnimalThemedSuperbeing: She is a CatGirl with the strength and skills of all sorts of large felines.
* BunnyEarsLawyer: Despite her Ditziness, she is a very powerful fighter and bodyguard.
* ChildProdigy: She managed to get a bodyguard license at a very young age which, according to Izuku, is as hard to get as a Hero license, but for a more rule-restricted job.
* CurbStompCushion: As the aggressor of the CurbStompBattle. She may have mowed down all the G.R.I.M.M.s, but she definitely did ''not'' come out unscathed.
* DidntThinkThisThrough: When she decides to ask for a job at the Midoriya Foundation, she completely forgets to call ahead. Thus, when she infiltrates the grounds, [[PoorCommunicationKills Sori believes she's being tested by her future employers while Izuku and the others think they are facing a potential assassin]].
* TheDitz:
** She completely forgets to call Izuku to that she looking for a job with him, and straight up trespasses the foundation's woods.
** She spends half of her salary to purchase Kiba's merchandise, which, as her bodyguard, she could get for free.
** She tested a toilet to see [[InsaneTrollLogic if it's possible to use one as an escape chute]], causing her to [[HelpImStuck stuck inside it waist up.]]
* ImYourBiggestFan: To Kiba. Her main reason to work at Midoriya Foundation is to be able to work for the girl.
* ManBitesMan: Her sharp teeth are strong enough to rip G.R.I.M.M.s' flesh.
* MixAndMatchMan: She is from a long line of people with large cat-based Quirks through selective breeding, and her Quirk reflects that.
* OneManArmy: What her Quirk makes her, as she singlehandedly beats up Midoriya Foundation's Grimms. [[ExaggeratedTrope Even more so]] when she deals with The Foot Ninjas with the aid of [[AmplifierArtifact Chaos Emerald]].
* RedOniBlueOni: The Red Oni to Sai's Blue Oni.
* SuperBreedingProgram: Sori and other Nekonanako Foundation members were conceived depending on which task they will specialize in.
* SuperSoldier: Sori is a member of The Comcat Girls, the latest line of Nekonanako Foundation's Combat-oriented catgirls.
[[/folder]]

[[folder: Sai Bura -- Saber]]
!!Sai Bura -- Saber
!!!'''Quirk:''' [[HyperspaceArsenal Infinite Blade Works]]
!!!'''Hair:''' Golden blonde (tied to a bun)
!!!'''Eyes:''' Deep blue

Sai, formerly known as "Saber", is a former Pro Hero that left the business when she realized how corrupt the Hero Public Safety Commission was, and currently works as a bodyguard for whoever is willing to pay her. Izuku hires her sometime after Sori Jaga's "attack".

Her Quirk, "Unlimited Blade Works", grants her the ability to copy swords that she stores in a pocket dimension where she can summons or shoot out of.
----
* AntagonisticOffspring: A girl named Konashi, who joins [[spoiler:the League of Villains when they attack the Midoriya Foundation]] calls her "Father" and claims to be her daughter. She's completely mystified by this claim because she's never had sexual relations.
* BadassInANiceSuit: Her current look after retiring from being a Pro Hero.
* BeautyIsNeverTarnished: Downplayed. She does not look like she's been through a lot as a Pro Hero veteran besides her Calloused hands.
* BecauseImGoodAtIt: Downplayed. Being [[TykeBomb raised as a Pro Hero by H.S.P.C.]] means she has no other skills besides fighting for a living, so she became a bodyguard after she retires.
* BrokenPedestal: While it's still unclear [[NoodleIncident what really broke the camel's back]], it was started when the H.S.P.C., who trained her to become Pro Hero, [[DishonoredDead disrespected Berserker post-mortem]].
* CrystalWeapon: Futaba gives her a sword made of blank Fractals to be copied by her Quirk. not only it did not dissipate like her other swords when summoned, but it is also charged with Chaos Energy from absorbing it from within her Quirk's dimension.
* {{Expy}}: Of Altria Pendragon from ''Franchise/FateSeries''.
* HyperspaceArsenal: Her Quirk is a pocket dimension where she stores unlimited copies of all swords she has ever seen.
* LoopholeAbuse: Sai's trial to become Midoriya Foundation's bodyguard is to fight Yami's G.R.I.M.M.s three times, but Izuku explains ThouShallNotKill restriction ''twice'', which is [[InvokedTrope deliberate]] [[SecretTestOfCharacter on his part]].
* MercyKill: She was forced to do this to Berserker to stop his rampage in the past. She later does this to the Hound as part of passing Izuku's SecretTestOfCharacter.
* MissionControl: She later becomes the surveillance and security system operator, complete with a surveillance station.
* NoBadassToHisValet: Her mother, because she can ''out-intimidate Sai''.
* ObstructiveBureaucrat: The H.P.S.C. blocked her investigation about her team's demise, and after her retirement, they gave her a hard time finding a new job.
* OlderThanTheyLook: She is a decade older than her mid-20 looks.
* OneDegreeOfSeparation: Caster's power boost (that led to her own demise and Berserker's, as well as the disintegration of Sai's team) was caused by All for One.
* RedOniBlueOni: The Blue Oni to Sori's Red Oni.
* RevengeBeforeReason: Subverted. After finding out about All for One from Izuku after years of the H.P.S.C. [[ObstructiveBureaucrat blocking her investigations]], she thanks him for being honest with her and commends his integrity when he admits that he cannot tell her more because it is not his secret to tell.
* RocketPoweredWeapon: One of her swords is rocket-powered, and she can use it for SkySurfing.
* ShockAndAwe: One of her swords can generate electricity, which she uses to electrocute Mina during a spar by conducting it through her trail of acid.
* ShoutOut:
** Her Quirk is named after and based on [[Anime/FateStayNightUnlimitedBladeWorks EMIYA's Unlimited Blade Works]].
** Her mother is based on Lancer Artoria/The Lion King from ''VideoGame/FateGrandOrder'', and her statement of having many siblings may come from said game's "[[OverusedCopycatCharacter SaberFaces]]" meme.
* SpontaneousWeaponCreation: She uses her swords in melee as often as in range.
* StevenUlyssesPerhero: Her Pro Hero name is "Saber".
* StormOfBlades: How she uses her Quirk most of the time.
* StrongFamilyResemblance:
** Her siblings are implied to be similar enough to her that she initially assumes that Konashi mistakes her for them.
** Her biological mother is noted to be similar to her, but "bigger" in every aspect compared to her.
* SuperTeam: Used to be a part of this with Archer, Lancer, Assassin, Berserker, and Caster, before Caster betrayed the team and manipulated Berserker to attack them. The end result was Berserker killing Lancer, Archer and Assassin killing Caster, and Sai {{Mercy Kill}}ing Berserker. After that, [[TheFellowshipHasEnded Archer and Assassin mysteriously went missing]].
* ThrowDownTheBomblet: Some of her swords have explosive properties.
* TykeBomb: Like Hawks, she was trained by H.P.S.C. from a young age.
[[/folder]]
[[folder: Tokoshi Totoyai]]
!!Tokoshi Totoyai
!!!'''Quirk''': [[StrongerWithAge Power Comes With Age]]
!!!'''Hair''': Grey

Tokoshi is a muscular 85-year-old elder whose Quirk, "Power Comes With Age", rendered him too weak to be accepted into hero school back when he was still a teenager, but when he has generated enough strength, he ends up becoming too old to attend one.

His experience with fighting and vigilantism is enough for him to be accepted as Midoriya Foundation's third bodyguard.
----
* BadassInANiceSuit: He now wears a butler uniform under Izuku's employment.
* BattleButler: Admitted that he always wanted to be one, and one of the reasons he wanted the job.
* CoolOldGuy: He is 85 years old, very muscular, and has experience in underground fighting and being a Vigilante.
* ForGreatJustice: His old reason for wanting to be a Pro Hero is to "fight against evil", and still carries it today.
* HealthcareMotivation: The main reason he is hunting for a job is to pay his grandson's medical bill, which Izuku happily foots in, to his surprise.
* LightningBruiser: He's very muscular, but he can keep up with [[spoiler:Quirked]] Izuku.
* ScrewPolitenessImASenior: Downplayed. Izuku notes, from Tokoshi's speech pattern during the job interview, that he is not used to talking formally or politely.
* ShockwaveStomp: His GroundPunch is strong enough to cause this.
* SilverFox: He is good-looking for his age with his slick hair.
* StrongerWithAge: The older he gets, the more strength his Quirk gives to his body. At his current age, he can flip a truck.
[[/folder]]

[[folder: Giza]]
!!Giza
!!!'''Quirk''': [[WeakButSkilled Perfect]] [[BareFistedMonk Combatant]]
!!!'''Fur & Hair''': Brown & White
!!!'''Skin''': Grey

Giza is a mutated rat who was experimented on by a group named The Foot alongside Nezu before they escaped and goes on their separate ways. When he visits the U.A. principal to look for a safe harbor for himself and the four experimented baby turtles he saved from the same group, Nedzu and Izuku offer him a place in Midoriya Foundation, becoming the fourth bodyguard.

His Quirk, "Perfect Combatant", allows him to master various martial arts.
----
* AnimalJingoism: Downplayed. While he's a rat and Sori's a cat, they're professional enough to not antagonize each other.
* AnthropomorphicTransformation: He was a normal rat that was exposed to The Ooze.
* BareFistedMonk: His Quirk helps him become one.
* BarefootCartoonAnimal: He is an anthropomorphic rat and wears no footwear.
* {{Expy}}: Of Splinter from ''Franchise/TeenageMutantNinjaTurtles'', with his look being based on the [[WesternAnimation/TeenageMutantNinjaTurtles2012 2012 version]].
* {{Foil}}: To Nezu. The U.A. principal is a CartoonCreature often described as resembling a "mouse", is short, possesses high intelligence, and prefers to take time and measures to gather resources and influences before tackling The Foot. Giza is unambiguously a rat, relatively tall, a master in martial arts, and believes that The Foot needs to be destroyed immediately. The last point is why they parted ways.
* HandwrapsOfAwesome: His arms are wrapped in one.
* InterspeciesAdoption: He saved and adopts four mutated turtles from a more recent experiment of The Foot.
* InTheHood: His robe has one.
* MagneticHero: He managed to entice most of [[spoiler: the future members of The Sky Pirates]] to come with him by telling them that he can help them or offer them what they wanted.
* OldMaster: His attire and demeanor resemble one for martial arts.
--> "I find that doing unnecessary things during combat is what often leads to defeat".
* RememberTheNewGuy: He is an old friend of Nezu.
* RodentsOfUnusualSize: He is a human-sized rat with human traits Quirk.
* StealthExpert: He managed to [[StealthHiBye sneak behind Nedzu in his office in U.A.]], playfully mocking its security. Later on, he is able to hide the Cerberus triplets from Izuku during the bodyguards' surprise trial.
* StealthHiBye: seems to really enjoy the "Hi" part.
* TheyWouldCutYouUp: A victim of this alongside Nezu after The Foot grant them Quirks by exposing them to The Ooze.
* WeakButSkilled: Fu notes that "Perfect Combatant" only helps Giza with martial arts skills, with no additional oomph.
-->'''Fu's Notes:''' ''He pretty much has a maxed-out skill stat. But the disadvantage of that is that the rest of his stats are just average. And in this world, you can't win every battle with skill alone.''\\
[[/folder]]

!!!Research Division
[[folder: Mairu Jikan]]
!!Mairu "Mai" Jikan
!!!'''Quirk''': [[FoxFolk Unnamed Fox Traits Quirk]]
!!!'''Hair:''' Orange
!!!'''Eyes''': Sky Blue

Mairu Jikan was a D.O.C. intern who is fascinated with Gin's Quirk. Midoriya takes her in as the head of the newly created Midoriya Foundation Research Division after seeing her research in it.
----
* AbsentMindedProfessor: The insides of her two-story house are covered with her research blueprints and notes.
* ChildProdigy: Her interest in engineering, and science in general, started when she observes how a TV in her orphanage works and repairs it ''herself''.
* TheConscience: She becomes this to Izuku, openly questioning and warning his actions.
-->'''Izuku:''' It's actually a good thing that you're questioning me. It lets me know you have integrity.
* {{Expy}}: Of Miles "Tails" Prower from ''Franchise/SonicTheHedgehog''.
* GadgeteerGenius: She built Blue Blurr's [[CoolPlane Tornado]], and she's able to condense Fractals into bigger, more stable gems named Chaos Emeralds, which can be used as a source of energy for other devices she also creates.
* HappilyAdopted: With Blue Blurr.
* LittleBitBeastly: Her Quirk gives her a pair of ears and a tail(s) of a fox.
* MultipleTailedBeast: Due to a birth defect, she has two tails instead of one.
* {{Nepotism}}: When she asks her girlfriend, a botanist, to join her in working at the Midoriya Foundation, she's playfully accused of this, causing her to start [[HighPressureEmotion blushing and stammering]].
* NoSocialSkills: The reason why her step-brother and girlfriend doubt that she can fulfill her new occupation by herself.
--> "I mean, I don't really know how to handle hiring people... or instructing people... or managing... maybe I do need a little help".
* ShorterMeansSmarter: She is often mistaken as a middle school student, but is quite an inventor.
* TheIntern: Previously one at the D.O.C. Her position is the main reason why the other researchers dismiss her findings on Gin's Chaos Energy.
[[/folder]]

[[folder: Uchi Bara]]
!!Uchi Bara
!!!'''Quirk''': Unnamed Plant Quirk
!!!'''Hair''': Green
!!!'''Eyes''': Light Blue

Uchi Bara is a biologist with a penchant for botany and Mairu Jikan's girlfriend. She becomes the second employee (after Mairu) of the Midoriya Foundation's Research Division.
----
* FlowersOfFemininity: She has two roses growing on top of her head, mimicking OdangoHair.
* {{Expy}}: Of Cosmo from ''Anime/SonicX''
* LegoGenetics: Her experiments with Fractals on plants resulted in them gaining Quirks, and unlike Quirks on humans or animals, any plant of the same species has the same Quirk.
[[/folder]]

[[folder: Kunren Hikari]]
!!Dr. Kunren Hikari
!!!'''Quirk''': Unknown
!!!'''Hair''': Grey
!!!'''Eyes''': Blue

Hikari is an expert in robotics who was hired alongside John Hada when Futaba arrived.
----
* {{Expy}}: Of Dr. Thomas Light from ''VideoGame/MegaManX''
* RobotMaid: He creates Staff Bots for the labs' menial labor.
[[/folder]]

[[folder: John Hada]]
!!Prof. John Hada
!!!'''Quirk''': Unknown
!!!'''Hair:''': Black
!!!'''Skin''': Tan

John Hada is a biologist specializing in genetics. He is hired alongside Kunren Hikari when Ren dropped Futaba for her interview.
----
* {{Expy}}: Of Professor Kukui from ''VideoGame/PokemonSunAndMoon''.
* WalkingShirtlessScene: He wears nothing under his lab coat.
[[/folder]]

[[folder: Futaba Akira]]
!!Futaba Akira
!!!'''Quirk''': Unknown
!!!'''Hair''': Orange
!!!'''Eyes''': Brown

Futaba is Ren Akira's sister who recently graduated in Cognitive Matter. After hearing Ren's lamentation about how hard it is to get a job with that degree, Izuku offers him an opportunity for her to work in Midoriya Foundation's Research Division.
----
* ADegreeInUseless: What Ren fears her degree would be. [[SubvertedTrope Thankfully]], Midoriya Foundation's Research Division is accepting all kinds of expertise (as long as they are qualified and not a spy/assassin).
* CrystalWeapon: Commission a sword made of blank Fractals to be copied by Sai to absorb Chaos Energy from her [[HyperspaceArsenal Quirk]].
* {{Expy}}: Of Futaba Sakura from ''VideoGame/Persona5''
* FollowingInRelativesFootsteps: She choose to pursue a degree in Cognitive Matter because her deceased mother used to be a researcher of it.
* ShorterMeansSmarter: She is short for 19 years old, and she graduates from college.
* ShoutOut: She is extremely happy when she [[IAlwaysWantedToSayThat gets to say]] [[VideoGame/MetalGearRisingRevengeance "Nanomachines, Son!"]] with proper context in her research vlog as she uses nanomachines to examine Yami's insides.
[[/folder]]

[[folder: Jarro]]
!!Jarro
!!!'''Quirk:'''
Jarro is the last spawn of [[spoiler:Starro]] Nomu that Izuku managed to capture during [[spoiler:the sports festival attack]].
----
* {{Expy}}: Of Jarro from ''Franchise/{{Batman}}''.
* MixAndMatchCritters: Its DNA is a hodge-podge of many others, including both starfish and humans.
* NonHumanUndead: John notes that, despite being a living being, Jarro's flesh consists of solely dead tissues.
[[/folder]]

[[folder: Chaos]]
!!Chaos
!!!'''Quirk:'''
!!!'''Eyes:''' Yellow
Chaos is a slime that comes from a Hound Grimm that got melted from being implanted with Fractals by Mai. After learning about the relationship between Chaos Energy & sentience, John Hada feeds it more Fractals, changing its form into translucent blue and granting it sentience.
----
* BlobMonster: Made of purified Grimm Batter.
* EnergyAbsorption: It has the ability to absorb Chaos Energy from the surrounding area.
* {{Expy}} Of Chaos from ''VideoGame/SonicAdventure''.
[[/folder]]

[[folder: Xeno Negeru]]
!!Dr. Xeno Nageru
!!!'''Quirk''': Unknown
!!!'''Hair''': Black
A former colleague of Dr. Hikari, Nageru was invited to join Midoriya Foundation Research Division. He is planning on creating an artificial hero in secret using Research Division's resources.
----
* EverybodyKnewAlready: Downplayed. Izuku already knows about Nageru's secret project all along, but the rest of the researchers didn't know until Izuku exposes it.
* {{Expy}}: Of Dr. Hedo from ''Anime/DragonBallSuperSuperHero''.
* GiverOfLameNames: Protoman seems to agree.
--> '''Protoman:''' I wish as much effort was into creating my name as there was in creating me.
* NoodleIncident: His criminal record isn't explained, but it is severe enough that he was surprised that Hikari was still willing to give him the job offer despite it.
* RobotSuperhero: What his secret project, Project Super Hero, is. He managed to partially create Gamma Zero in secret before Izuku put a halt to it. He later successfully create Protoman under Research Division's supervision as an official project.
* ShorterMeansSmarter: He is short and pudgy.
* TokenEvilTeammate: The only one among the researchers that have a criminal record and it's severe enough for him to be honestly surprised to be offered a job at the foundation.
[[/folder]]

[[folder: Midoriya Foundation Model Number 000. Prototype -- Protoman]]
!!Midoriya Foundation Model Number 000. Prototype -- Protoman
!!!'''Quirk:''' [[FlashyTeleportation Light-based Teleportation]] (Fractal), [[EnergyAbsorption Solar Absorption]] (Fractal)
Protoman is the first successful result of Xeno Nageru's Project Super Hero under the Midoriya Foundation's supervision.
----
* ArmCannon: He can turn his hand into one.
* DeadpanSnarker: While normally a stoic, he's not above BitingTheHandHumor.
--> '''Izuku:''' The Prototype was a complete success. Ah, I suppose we should call you by your name, which is...?\\
'''Nageru:''' [[GiverOfLameNames Protoman]]!\\
'''Protoman:''' I wish as much effort was into creating my name as there was in creating me.\\
[...]\\
'''Izuku:''' *''Compliments him for his successful mission''*\\
'''Protoman:''' If I couldn't do this much then [[YouHaveFailedMe I'd be scrapped]].
* EnergyAbsorption: One of his Fractal's Quirk allows him to absorb sunlight and use it as his ArmCannon's ammo.
* {{Expy}}: Of Proto Man from ''Franchise/MegaMan''.
* FlashyTeleportation: One of his Fractal's Quirk allows him to turn his body into light particles and travel at the speed of light, giving it an impression of one.
* LuckilyMyShieldWillProtectMe: Carry a large red one.
* OneWayVisor: His helmet has one.
* RedIsHeroic: His helmet, shield, gauntlets, and boots are red.
* RobotSuperhero: The first of its kind, built by Xeno Nageru.
* ScarfOfAsskicking: Wears a yellow one.
* TheStoic: Most of the time.
[[/folder]]

[[folder: Gamma 1 & Gamma 2]]
!!Gamma 1 & Gamma 2
!!!'''Quirk:'''
!!!'''Eyes:''' Black with yellow iris
!!!'''Skin:''' Grey

The Gamma twins are the latest result of Xeno Nageru's Project Super Hero under the Midoriya Foundation's supervision.
----
* AnArmAndALeg: [[spoiler:Gamma 1 lost an arm against All For One]]. Thankfully, he's a robot.
* BashBrothers: They certainly work best together, with one covering the other's flaws.
-->'''Gamma 2:''' Good catch 1. I would have missed that [signs of abuse] if it wasn't for you.\\
'''Gamma 1:''' And I'm not sure I would've gotten her [the victim] to talk.
* CasualDangerDialogue: Gamma 2 has a habit of this, to Gamma 1's un-amusement.
-->'''Gamma 2:''' Geeze, we sure are making a lot of craters huh?\\
'''Gamma 1:''' Focus!
* {{Expy}}: Of Gamma 1 & Gamma 2 from ''Anime/DragonBallSuperSuperHero''.
* ForgotAboutHisPowers: Gamma 1 often reminds Gamma 2 that he has an EnemyScan.
* JobStealingRobot: Some people, Pro-Heroes and civilians alike, see them as a sign that robots will replace Pro-Heroes.
* RedOniBlueOni: Gamma 1 has a more serious, no-nonsense personality while Gamma 2 is more jovial and flippant. Ironically, Gamma 1 wears red while Gamma 2 wears blue.
* RidiculouslyHumanRobots: [[DiscussedTrope Discussed]]. Gamma 1 finds Gamma 2's habit of faking tics, such as stretching his body, unnecessary. Gamma 2 counters that by doing human-like tics and traits, he shows the public that they are more than mere machines.
--> '''Gamma 2:''' We can say we think like humans or we have human-like souls all we want, but actions speak louder than words. People don't like seeing cold, ruthless efficiency in their heroes. So little stuff like this goes a long way when it comes to putting them at ease.
* RobotSuperhero: Xeno Nageru's latest creation, which are improvement over Protoman, but not as strong as Gamma Zero.
* StraightManAndWiseGuy: Gamma 1 is the StraightMan while Gamma 2 is the wise guy.
-->'''Gamma 1:''' I'm supposed to give the speech!\\
'''Gamma 2:''' Yeah, and I see that was a mistake. How are they supposed to get the message about us not just being machines, when you A.I. generated your speech!\\
'''Gamma 1:''' A.I. generated!? I spent hours putting together that speech!\\
'''Gaamma 2:''' Well, there's your problem! You over-thought it!
* SuperiorSuccessor: They intended to be one for All Might when it comes to dealing with All For One, so Ochako won't have to face him before she graduates.
[[/folder]]

!!!Private Army
[[folder: Keda Bura]]
!!Keda Bura
!!!'''Quirk:''' [[ShapingYourAttacks Forged in]] [[PlayingWithFire Fire]]
!!!'''Hair:''' pale blonde
!!!'''Eyes:''' Gold
Keda Bura is a sister of Sai, who was initially a low-rank pro-hero from France but left to return to Japan after having enough of being outcompeted by her other sister in popularity there, accepting Izuku's offer of becoming one of the generals of Midoriya Foundation Private Army.

Her Quirk, "Forged in Fire" allows her to shoot out fire from her hands, and she's able to change the shape of the fire and make it solid.
----
* BlackKnight: Her pro-hero costume is black armor without a helmet, which she still wears as the general of MFPA.
* DudeWheresMyRespect: She left the pro-hero work because people keep comparing her to her more saint-like & less temperamental sister.
* ElementalPersonalities: Her Quirk is fire-related, and she is considered to be short-tempered.
* {{Expy}}: of Jeanne Alter from ''VideoGame/FateGrandOrder''.
* IronMaiden: Her SignatureMove, Ashen Maiden, is this made of fire. First, she entrapped her foe in layers of walls of fire, before creating large fire spears to [[HumanPincushion stab them]], seeping her fire inside them before it bursts out as more fire spears.
* PlayingWithFire: Her Quirk lets her shoot out fire and manipulate its shape & density.
* RingOfFire: Unlike most examples, she can make the ring as solid as an actual wall, making those she blocks cannot physically go through it.
* ShapingYourAttacks: She can change the shape of her fire into many objects, including shields, walls, and all sorts of melee weapons.
[[/folder]]

[[folder: Gehalt Mann]]
!!Gehalt Mann
!!!'''Quirk:'''
!!!'''Hair:''' Blonde
!!!'''Eyes:''' Blue
Gehalt Mann once was a rising star in the German military, before he suddenly woke up in the body of a little girl, presumably after an altercation with someone within the military, causing him to be dismissed before the Midoriya Foundation gave him an offer to be one Midoriya Foundation Private Army's general, which he accepts.
----
* {{Expy}}: Of Tanya von Degurechaff from ''Literature/TheSagaOfTanyaTheEvil''.
* FirstLawOfGenderBending: Izuku concludes that whatever Quirk that turned Gehalt into a girl is RealityWarper in nature since not even Eri's Quirk can reverse it.
[[/folder]]

!!!Other
[[folder: Chole Bate]]
!!Chole Bate
!!!'''Quirk''': [[CompellingVoice Absolute Authority]]
!!!'''Hair:''' Blonde (Ponytail)

Chole Bate is Alice's mother and Star and Stripe's sister. She moves to Japan with her daughter to protect her from the American government and is now working as Izuku's secretary.

Her Quirk, "Absolute Authority", lets her control someone by mentioning their full name.
----
* AffectionateNickname: She addresses Alice with "My little Pendragon" when talking to her.
* CompellingVoice: Her Quirk allows her to force someone to do her bidding if she shouts their full name.
* FalseFriend: As soon as Chole learns and tells her friends within the government what Alice's Quirk actually is, they started to distance themselves from her, and those who are still in touch with her are acting too nicely.
* FoolishSiblingResponsibleSibling: The responsible one to Cathleen's foolish one.
-->"Sometimes I swear it feels like I'm the older sister."
* FullNameUltimatum: Her Quirk is this trope weaponized as she needs to say a person's full name to use it.
* IfIDoNotReturn: She asked her sister to focus on delivering Alice to the Foundation if anything happens to her. Subverted, that she is alive and well as she and Alice arrive in Japan.
* OhCrap: She reacts like this when Izuku asks if she's certain the Star and Stripe that's escorting her and Alice are not another person in disguise.
* {{Paperworkaholic}}: She finds it relaxing, much to her former co-workers' and Midoriya's disbelief.
[[/folder]]

[[folder: Vera Nikitina]]
!!Vera Nikitina
!!!'''Quirk:''' [[SemanticSuperpower Reverse Action]]
!!!'''Hair:''' Blonde
!!!'''Eyes:''' Bright Green

Vera is a Russian nurse who is seeking new job opportunities in Japan. Izuku hires her under Tsuma's recommendation.

Her Quirk, "reverse Action", is very intimidating due to it allows her to heal someone by injuring them, but that doesn't keep her from being a very dedicated nurse.
----
* AmazonianBeauty: She's [[StatuesqueStunner seven feet tall]], and is built similarly to Star and Stripe.
* BerserkButton: Illnesses and sickness in general, because when she was a child she spent a year suffering from a disease that caused her a lot of pain if she moved too much.
* CombatMedic: Downplayed. While she doesn't have any experience in fighting, she is proficient with her MeatgrinderSurgery equipment [[MartialPacifist and is willing to fight if she must]].
* GoodFeelsGood: She does enjoy healing her patients and seeing them get better.
* FriendToAllChildren: She cares a lot for the children, but her BerserkButton means she becomes obsessive in her need to heal them. [[NoodleIncident It has caused her plenty of trouble before]].
* HairOfGoldHeartOfGold: She is sincere in her dedication to being a nurse and really likes children.
* HealingShiv: [[ExaggeratedTrope Any]] weapon she wields can be this thanks to her Quirk.
* MeatgrinderSurgery: Her Quirk works by doing things that would normally harm people - but instead it causes the opposite effect. While the Quirk means there's no actual damage, it is quite intimidating. She demonstrates this by bashing Yonda's bleeding head to stop the bleeding, and later by turning a flamethrower on Kiba to soothe her burns.
* NeatFreak: Justified because dirtiness brings [[BerserkButton sickness]]. She even manages to turn her run-down apartment room as clean and tidy as most hospitals.
* SemanticSuperpower: Her Quirk allows her action to cause an opposing effect.
* SensualSlav: A Russian AmazonianBeauty.
* ShoutOut: Fu observes that one of the non-medical applications of her Quirk is that she can [[Music/MichaelJackson moonwalking]] by walking forward.
* TheUnfettered: Because of her BerserkButton, She tends to heal people on sight.
* WalkingArmory: Her [[HarmfulHealing "healing"]] equipment includes guns, hammers, and flamethrowers.
[[/folder]]

[[folder: Maria]]
!!Maria
!!!'''Quirk:''' none
!!!'''Hair:''' Blonde
!!!'''Eyes:''' Blue
Maria is Le's cousin from America that helped him escape from G.U.N., only for them to [[spoiler:travels 200 years to the future]] thanks to their grandfather's Chaos Emerald. Not having much option to find a job opportunity [[spoiler:in this new era]], she ends up becoming Midoriya Foundation's housemaid.
----
* EmergencyTemporalShift: [[spoiler:Accidentally doing one]] when she helps Le runs away from G.U.N.
* {{Expy}}: Of Maria from ''VideoGame/ShadowTheHedgehog''.
* FishOutOfTemporalWater: [[spoiler:She comes from 2037, which is 200 years ago from current time]].
* LivingRelic: As someone [[spoiler: who born before Quirks exists]], she counts as one.
* {{Meido}}: Her uniform resembles one, thanks to Shiruku.
* OnlySaneMan: Exaggerated, since not only did she [[spoiler:[[FishOutOfTemporalWater comes from pre-Quirk era]] ]], therefore already out of place with people [[spoiler:with Quirks]], but she also works at Midoriya Foundation, where what's normal [[spoiler:for this time]] is stretched even further.
** Case in point, when she sees the training room [[BloodyHorror after being used]] for her first time, [[SurprisinglyRealisticOutcome she vomits]].
[[/folder]]

[[folder: Sue]]
!!Sue
!!!'''Quirk:''' [[MasterOfThreads Puppet Master]]
!!!'''Hair:''' Pale Blonde (long)
!!!'''Skin:''' [[EeriePaleSkinnedBrunette Pale White]]
Sue is a recently hired Midoriya Mansion housemaid that Maria found near a dumpster when she explores the city for the first time.

Her Quirk, "Puppet Master", allows her to shoot threads from her fingertips with adjustable thickness and durability.
----
* CreepyDoll: Her glassy eyes, her pale, porcelain-smooth skin, and her doll-like joints make her resemble this.
* EmotionlessGirl: She is described as "robot-like", but Fu notes that she did feel pleased whenever her task is finished.
* HappinessInSlavery: Beloved Servant kind. She has no desires of her own besides serving others, and she's lucky enough that Izuku is benevolent.
* MachineMonotone: She speaks like this.
* MasterOfThreads: She can create threads from her fingertips.
* {{Meido}}: Thanks to Shiruku.
* SelectiveGravity: Items that are tied to her threads can float like balloons.
* SelfImposedExile: The reason why she's in a dumpster after learning that her parents didn't want her.
--> "felt like trash so I went where I belong."
[[/folder]]

[[folder: Kopo Reto]]
!!Kopo Reto
!!!'''Quirk:''' Unknown
!!!'''Hair:''' Black
Kopo Reto is the head of Midoriya Foundation's corporate affairs, doing most of the work to keep the business side of the Foundation running.
----
* PunnyName: Her name is literally "Corporate".
[[/folder]]

[[folder: Tochi Ona]]
!!Tochi Ona
!!!'''Quirk:''' Unknown
!!!'''Skin:''' Brown
Tochi Ona is the head of the Midoriya Foundation's division that oversees the foundation's land ownership and maintenance.
----
[[/folder]]

[[folder: Gukoza Kitoboshi]]
!!Gukoza Kitoboshi
!!!'''Quirk:''' Unknown
!!!'''Hair:''' Blue
Gukoza Kitoboshi is the head of Midoriya Foundation's public relations, advertising, and government dealings.
----
* EyesAlwaysShut: His signature look.
[[/folder]]

[[folder: Gobo Line]]
!!Gobo Line
!!!'''Quirk:''' Unknown
!!!'''Skin:''' Green
Gobo Line is the head of the Midoriya Foundation's budgeting division.
----
* OurGoblinsAreDifferent: He looks like one.
[[/folder]]


[[folder: Kyoshi Shiji]]
!!Kyoshi Shiji
!!!'''Quirk:''' Unnamed SuperSpeed Quirk
!!!'''Skin:''' Yellow
Kyoshi Shiji is a private teacher Izuku hires to teach the kids.
----
* TheAntiNihilist: Even though he admits that humanity can be cruel, Quirk or no Quirk, he still believes that there are things worth smiling for.
--> "Try not to let the bad in the world overwhelm you. Otherwise, you'll find yourself completely numb. And that's no way to live. Trust me."
* BizarreHumanBiology: Even by ''Manga/MyHeroAcademia'' standards. He has no clue why his SuperSpeed Quirk makes him look like an octopus.
* {{Expy}}: Of Koro-Sensei from ''Manga/AssassinationClassroom''.
* HeelFaceTurn: Formerly one of All For One's lieutenants.
* SuperSpeed: Fast enough to outpace Nara's [=XLR8=] form and seen as MotionBlur when moved, even by Le's & Kiba's eyes.
[[/folder]]

!!!Other
[[folder: Chole Bate]]
!!Chole Bate
!!!'''Quirk''': [[CompellingVoice Absolute Authority]]
!!!'''Hair:''' Blonde (Ponytail)

Chole Bate is Alice's mother and Star and Stripe's sister. She moves to Japan with her daughter to protect her from the American government and is now working as Izuku's secretary.

Her Quirk, "Absolute Authority", lets her control someone by mentioning their full name.

* AffectionateNickname: She addresses Alice with "My little Pendragon" when talking to her.
* CompellingVoice: Her Quirk allows her to force someone to do her bidding if she shouts their full name.
* FalseFriend: As soon as Chole learns and tells her friends within the government what Alice's Quirk actually is, they started to distance themselves from her, and those who are still in touch with her are acting too nicely.
* FoolishSiblingResponsibleSibling: The responsible one to Cathleen's foolish one.
-->"Sometimes I swear it feels like I'm the older sister."
* FullNameUltimatum: Her Quirk is this trope weaponized as she needs to say a person's full name to use it.
* IfIDoNotReturn: She asked her sister to focus on delivering Alice to the Foundation if anything happens to her. Subverted, that she is alive and well as she and Alice arrive in Japan.
* OhCrap: She reacts like this when Izuku asks if she's certain the Star and Stripe that's escorting her and Alice are not another person in disguise.
* {{Paperworkaholic}}: She finds it relaxing, much to her former co-workers' and Midoriya's disbelief.

[[folder: Vera Nikitina]]
!!Vera Nikitina
!!!'''Quirk:''' [[SemanticSuperpower Reverse Action]]
!!!'''Hair:''' Blonde
!!!'''Eyes:''' Bright Green

Vera is a Russian nurse who is seeking new job opportunities in Japan. Izuku hires her under Tsuma's recommendation.

Her Quirk, "reverse Action", is very intimidating due to it allows her to heal someone by injuring them, but that doesn't keep her from being a very dedicated nurse.

** [[OurWerewolvesAreDifferent Blitzwolfer]], a tall werewolf that can split his jaws for some MakeMeWannaShout.

* ThePrankster: No one in the mansion is safe from her pranks.

--> "I'm being mindful! For once. All I do out there is cause problems! Why do you think daddy scolds me the most!? Like that time I argued with you guys about colors. And that time I threw a car at All Might. All those times I broke things. That time I hurt myself in the greenhouse. All those times I spread your insides across the house. I'm always doing something wrong!"

* SuperScream: His Quirk is this.

* SeenItAll: He gradually developing this personality from getting used to his job and its various curveballs.

* ElectiveMute: He talks by writing in a notebook due to his inability to turn off his Quirk.

* ElectiveMute: She talks using the Text-to-Speech feature on her phone due to her inability to turn off her Quirk.

* HiddenDepths: He put "Underground Hero" as his main career option.

* WildChild: He has lived most of his life on his own, in a forest.

* BlobMonster: Made of purified Grimm fluid.

* {{Expy}} Of Chaos from ''VideoGame/SonicAdventure''

* OnlySaneMan: Exaggerated, since not only did she [[spoiler:[[FishOutOfTemporalWater comes from pre-Quirk era]] ]], therefore already out of place with people with Quirks, but she also works at Midoriya Foundation, where what's normal [[spoiler:for this time]] is stretched even further.