History Characters / AssassinationClassroomClass3E

* {{Meganekko}}: The only girl of the class who wears glasses.

* AdjustingYourGlasses: By the bridge.

* OutnumberedSibling: The Graduation Book Time reveals that he has three sisters, and he is the second-born.

* OutnumberedSibling: The Graduation Book Time reveals that he is both the youngest and only male among three siblings, and having spent his childhood being picked on by his sisters may explain the ease with which he interacts with girls.

* OutnumberedSibling: The guidebook states that she is the only daughter in her family, which explains why she is very casual with her male classmates and how she can tolerate even the sleaziest of gossip.

* YouGottaHaveBlueHair: She has purple hair. She's an AI, after all, so she can have whatever hair color she wants.

[[Characters/AssassinationClassroomClass3EMain The Main Characters]] | '''Kunugigaoka Junior High School: Teachers and Students of Class 3-E''' | [[Characters/AssassinationClassroomMainBuilding Kunugigaoka Junior High School: Faculty and Students of the Main Building]] | [[Characters/AssassinationClassroomOthers Assassins and Other Characters]]]]-]]]

* HeelFaceRevolvingDoor: After Karasuma showed her how hard Koro-sensei works for his students, she decides to take her job as a teacher seriously. [[spoiler:Then she was manipulated by the "Reaper" into betraying Class 3-E to get a greater chance to kill Koro-sensei, even if it brings harm to the kids. Then she is reinstated back to the class after the "Reaper" dumps her and the students learn of her psychological trauma, at which point she decides to live up to the goodwill given to her.]]

* DistractedByTheSexy: One of her specialties is to seduce her target so that they don't notice her accomplices pulling the trigger behind them. She heself gets distracted by seeing Karasuma shirtless.

* AccentSlipUp: She can speak languages in their native accents, but when her true accent shows up when she is really chagrined.

** The three teachers: Karasuma [[CharlesAtlasSuperpower physically stronger than the two others ]] is the Fighter, laser-shooting Koro-sensei is the Mage and unpredictable KnifeNut Irina is the Thief.
** The three main students: Karma being the best unarmed combatant among the students (lampshaded by Karasuma) is the Fighter, Kaede [[spoiler: who had during a time CombatTentacles like Koro-Sensei is (or at least was) the Mage]] and Nagisa is the Thief being able to surprise his opponents with his stealthy movements.

A Serbian assassin who was sent to Class 3-E to kill Koro-sensei. After a failed first attempt she settles down as their English (Social Studies in the English dub) and infiltration teacher.

* SensualSlavs: A South Slavic example as her form of assassination is [[FemmeFatale based on seduction]]. [[note]][[GeniusBonus Her surname and religious affiliation implies her to be a Croatian]][[/note]].

* NightmareFuelStationAttendant: Her script for the school play in Chapter 127 is so dark, it puts all the other students watching off their lunches. Her response? [[http://www.mangapanda.com/assassination-classroom/127/18 Glee]].
* OneOfTheBoys: If she is not alone, she will hang out with Terasaka's group. As seen in a [[http://www.mangareader.net/assassination-classroom/19/13 panel]] in the end of the Kyoto arc, she seems to distance a bit herself from the other girls.

* HeyYou: He refuses to call Koro-sensei by the name his students gave him. He either just calls him "You" or nicknames like "Target". [[spoiler:Averted in Chapter 177 / Season 2 Episode 24, where he calls Koro-sensei by name for the first and last time as he allows himself to be assassinated by his students.]]

* TheStoic: His facial expression almost never changes, unless he's enraged by a defeat. Even after [[spoiler:having the tentacles removed]], he never shows that much emotion.

* PrehensileHair: Made of tentacles.

* {{Tykebomb}}: A young boy who has powers similar to Koro-sensei transfers into the class in order to kill Koro-sensei. His handler also follows him in because he's rather AxCrazy.

[[folder:Kaede Kayano/[[spoiler:Akari Yukimura]]]]
A bright but passive girl, she's also one of Nagisa's closest friends.

!!!'''Voiced by:''' Creator/SubaruKimura (Japanese, TV anime), Marcus D. Stimac (English), Benjamín Flores (Latin American Spanish)

!!!'''Voiced by''': Creator/KosukeToriumi (Japanese, vomic), Creator/JunichiSuwabe (Japanese, event anime), Creator/TomokazuSugita (Japanese, TV anime), Creator/ChrisRyan (English)

!!!'''Voiced by''': Yuutaro Honjou (Japanese, event anime), Creator/YoshitakaYamaya (Japanese, TV anime), Creator/CliffordChapin (English)

!!!'''Voiced by''': Creator/MihoArakawa (Japanese, event anime), Creator/SayuriYahagi (Japanese, TV anime), Creator/FeleciaAngelle (English)

!!!'''Voiced by''': Creator/{{Kenn}} (Japanese, event anime), Creator/ShintaroAsanuma (Japanese, TV anime), Chris Burnett (English)

!!!'''Voiced by''': Eiji Miyashita (Japanese), Creator/KylePhillips (English)

!!!'''Voiced by''': Creator/RinaSato (Japanese, event anime), Creator/SatomiSato (Japanese, TV anime), Creator/LeahClark (English)

!!!'''Voiced by:''' Kaori Goto (Japanese, event anime), Chie Matsuura (Japanese, TV anime), Creator/MorganGarrett (English), Creator/ColleenClinkenbeard (English, Season 2 Episode 17)

!!!'''Voiced by''': Creator/MegumiToda (Japanese, event anime), Creator/AyakaSuwa (Japanese, TV anime), Creator/MichelleRojas (English)

!!!'''Voiced by:''' Ayaka Fukuyama (Japanese, event anime), Creator/HisakoKanemoto (Japanese, TV anime), Creator/KristenMcGuire (English)

!!!'''Voiced by''': Miho Morisaki (Japanese, event anime), Creator/ShihoKawaragi (Japanese, TV anime), Creator/JamieMarchi (English)

!!!'''Voiced by''': Creator/JunjiMajima (Japanese, TV anime), Zach Charles Bolton (English)

!!!'''Voiced by''': Kanako Hino (Japanese, event anime), Creator/MinamiTanaka (Japanese, TV anime), Didi Duron [credited as "Didi Archilla"] (English)

!!!'''Voiced by''': Creator/YuutoUemura (Japanese, event anime), Creator/RyotaOhsaka (Japanese, TV anime), Creator/JerryJewell (English)

!!!'''Voiced by:''' Creator/SubaruKimura (Japanese, TV anime), Creator/Marcus D Stimac (English)

!!!'''Voiced by''': Takayuki Miyamoto (Japanese, event anime), Kouki Harasawa (Japanese, TV anime), Eric Cherry (English)

!!!'''Voiced by''': Yoshiyuki Shimozuma (Japanese, TV anime), Creator/OrionPitts (English)

!!!'''Voiced by''': Asumi Sakamoto (Japanese, event anime), Fuko Saito (Japanese, TV anime), Creator/TerriDoty (English)

!!!'''Voiced by''': Creator/TakahiroMizushima (Japanese, TV anime), Scott Hinze (English)

!!!'''Voiced by''': Nozomi Yamane (Japanese, event anime), Miho Hino (Japanese, TV anime), Michelle Lee (English)

!!!'''Voiced by''': Miho Tabata (Japanese, event anime), Creator/ManamiNumakura (Japanese, TV anime), Creator/ApphiaYu (English)

!!!'''Voiced by''': Tomohiro Yamaguchi (Japanese, event anime), Shinya Takahashi (Japanese, TV anime), Creator/JoelMcDonald (English)

!!!'''Voiced by''': Takayuki Nakatsukasa (Japanese, event anime), Creator/RyoNaitou (Japanese, TV anime), Nick Haley (English)

!!!'''Voiced by:''' Akihiro Hashida (Japanese, event anime), Shunsuke Kawabe (Japanese, TV anime), Jean Luc Hester (English)

!!!'''Voiced by:''' Creator/KanaUeda (Japanese, TV anime), Creator/KristiKang (English)

!!!'''Voiced by:''' Creator/SakiFujita (Japanese, TV anime), Creator/BrynApprill (English)

!!!'''Voiced by''': Creator/MegumiOgata (Japanese), Creator/RiccoFajardo (English)

!!!'''Voiced by''': Takayuki Nakatsukasa (Japanese, event anime), Creator/RyoNaitou (Japanese, TV anime), Creator/NickHaley (English)

!!!'''Voiced by''': Creator/YuutaroHonjou (Japanese, event anime), Creator/YoshitakaYamaya (Japanese, TV anime), Creator/CliffordChapin (English)
!!!'''Portrayed by''': Creator/RikuIchikawa

Nagisa's best friend and a former member of the baseball team with a crush on Kanzaki. 3rd best knife work, boys' side.

!!!'''Portrayed by''': Creator/MikuUehara

!!!'''Voiced by''': Creator/{{Kenn}} (Japanese, event anime), Creator/ShintaroAsanuma (Japanese, TV anime), Creator/ChrisBurnett (English)
!!!'''Portrayed by''': Creator/RyunosukeOkada

The resident playboy of Class 3-E, popular even with girls from the main campus.

!!!'''Voiced by''': Creator/EijiMiyashita (Japanese), Creator/KylePhillips (English)
!!!'''Portrayed by''': Creator/OzawaGuami

!!!'''Portrayed by''': Creator/MioYuuki

A beautiful and popular student, said to be the idol of Class 3-E. Hailing from a conservative, wealthy family with a strict upbringing, she rebelled by constantly visiting arcades and ignoring her studies, which caused her grades to slip until she was moved to Class 3-E.

!!!'''Voiced by:''' Creator/KaoriGoto (Japanese, event anime), Creator/ChieMatsuura (Japanese, TV anime), Creator/MorganGarrett (English), Creator/ColleenClinkenbeard (English, Season 2 Episode 17)
!!!'''Portrayed by''': Creator/KanonMiyahara

Class 3-E's female class representative and, besides being one of its smarter students, also one of Kunugigaoka's best swimmers, as well as one of the best natural leaders in class. Best knife work (tied), girls' side.

* ChickMagnet: A ''very'' reluctant example at that much to her chagrin. Kataoka has better luck attracting girls than she does guys thanks to her personality. In fact, ''she'' got the most number of chocolates received on Valentine's Day [[labelnote: Explanation]] In Japan, it's tradition for the girls to give the boys chocolates on Valentine's Day instead of the other way around. Kataoka receiving chocolates at all is a testament to her [[EvenTheGirlsWantHer popularity with girls]] [[/labelnote]], beating out all the boys in Class E including Karasuma and Isogai (and Koro-sensei)by receiving a whopping total of eighteen chocolates[[note]] By comparison, [[https://68.media.tumblr.com/699267d76c0ca0185ce694f251b466e0/tumblr_odqkq6uRpT1rg44i6o2_r1_1280.jpg those three only received fourteen, ten, and thirteen chocolates respectively (with one of Karasuma's being a dinner by Irina instead of chocolates and with nearly all of Koro-sensei's chocolates being poisoned)]][[/note]] given to her by eighteen different girls, something she really wasn't happy about at all.

!!!'''Portrayed by''': Creator/ArisaSato

A girl who is also very enthusiastic about learning the art of infiltration assassination from Irina. 3rd best knife work (tied), girls' side.

!!!'''Voiced by:''' Creator/AyakaFukuyama (Japanese, event anime), Creator/HisakoKanemoto (Japanese, TV anime), Creator/KristenMcGuire (English)
!!!'''Portrayed by''': Creator/RenaShimura

%%* HoneyTrap: G-rated version.

!!!'''Voiced by''': Creator/MihoMorisaki (Japanese, event anime), Creator/ShihoKawaragi (Japanese, TV anime), Creator/JamieMarchi (English)
!!!'''Portrayed by''': Creator/AyanoNichininTakano

A stoic, serious girl who quickly stood out as the class' best female marksman. Similar to Chiba, she fell into Class 3-E after her grades slipped after being relied on by the students in the main building.

!!!'''Voiced by''': Creator/JunjiMajima (Japanese, TV anime), Creator/ZachCharlesBolton (English)
!!!'''Portrayed by''': Creator/TakumiOoka

!!!'''Voiced by''': Creator/KanakoHino (Japanese, event anime), Creator/MinamiTanaka (Japanese, TV anime), Creator/DidiDuron [credited as "Didi Archilla"] (English)
!!!'''Portrayed by''': Creator/SakiTakahashi

A former member of the gymnastics club, and one of the most physically agile students and the class. Best knife work (tied), girls' side.

!!!'''Portrayed by''': Creator/YuuhiKato

Class 3-E's male class representative and an overall intelligent, athletic and good-hearted boy who comes from a very poor family. He was placed in Class 3-E as punishment for having a part-time job, which was a violation of school rules. 2nd best marksmanship, best knife work, boys' side.

!!!'''Voiced by:''' Creator/SubaruKimura (Japanese, TV anime), Creator/MarcusDStimac (English)
!!!'''Portrayed by''': Creator/KenSugawara

!!!'''Voiced by''': Creator/TakayukiMiyamoto (Japanese, event anime), Creator/KoukiHarasawa (Japanese, TV anime), Creator/EricCherry (English)
!!!'''Portrayed by''': Creator/TakaoYuji

One of the two guys who hangs around with Terasaka. His family has a ramen restaurant which doesn't have good business. 4th best marksmanship, boys' side.

!!!'''Voiced by''': Creator/YoshiyukiShimozuma (Japanese, TV anime), Creator/OrionPitts (English)
!!!'''Portrayed by''': Creator/IkkiHasegawa

!!!'''Voiced by''': Creator/AsumiSakamoto (Japanese, event anime), Creator/FukoSaito (Japanese, TV anime), Creator/TerriDoty (English)
!!!'''Portrayed by''': Creator/OkumaAnmi

A delinquent girl who often hangs around with Terasaka and his friends. She has an interest in dark literature. 3rd best marksmanship, girls' side.

* NightmareFace: One of her hobbies is scaring the hell out of people (including Koro-sensei). Well, even without trying, she looks similar to Sadako. This is played straight in Chapter 145, especially on [[http://i.imgur.com/8KYuwWK.jpg this page.]] Though as of the latter half (starting Chapter 127), her face has mellowed out a bit.

!!!'''Voiced by''': Creator/TakahiroMizushima (Japanese, TV anime), Creator/ScottHinze (English)
!!!'''Portrayed by''': Creator/YoshiharaTakuya

!!!'''Voiced by''': Creator/NozomiYamane (Japanese, event anime), Creator/MihoHino (Japanese, TV anime), Creator/MichelleLee (English)
!!!'''Portrayed by''': Creator/KanekoUmion

A portly girl who is good with tailoring and is a long-time friend of Yoshida. 2nd best marksmanship, girls' side.

!!!'''Voiced by''': Creator/MihoTabata (Japanese, event anime), Creator/ManamiNumakura (Japanese, TV anime), Creator/ApphiaYu (English)
!!!'''Portrayed by''': Creator/SeikaTaketomi

A girl with long red-blonde hair who excels in English. She has a mischievous personality. 4th best marksmanship, girls' side.

!!!'''Voiced by''': Creator/TomohiroYamaguchi (Japanese, event anime), Creator/ShinyaTakahashi (Japanese, TV anime), Creator/JoelMcDonald (English)
!!!'''Portrayed by''': Creator/MikawaYusae

!!!'''Voiced by''': Creator/TakayukiNakatsukasa (Japanese, event anime), Creator/RyoNaitou (Japanese, TV anime), Creator/NickHaley (English)
!!!'''Portrayed by''': Creator/KoukiOsamura

The most openly perverted boy in Class 3-E. 4th best knife work (tied), boys' side.

!!!'''Voiced by:''' Creator/AkihiroHashida (Japanese, event anime), Creator/ShunsukeKawabe (Japanese, TV anime), Creator/JeanLucHester (English)
!!!'''Portrayed by''': Creator/AraiShota

!!!'''Portrayed by''': Creator/RenaTakeda

!!!'''Portrayed by''': Creator/SeishirouKatou

* PrimAndProperBun: [[spoiler: In the epilogue, where she is working for Japan's Ministry of Defense, she is shown wearing her hair in a bun, which is more professinal than her original vulumious look.]]

* FormerTeenRebel: Unusually for the trope, she still ''is'' a teenager, but counts nonetheless: to spite her strict father, she constantly visited arcades and ignored her studies, which caused her grades to slip until she had to be moved to Class 3-E.

!!Other Students
[[folder:Tomohito Sugino]]
!!!'''Voiced by''': Creator/YuutaroHonjou (Japanese, event anime), Creator/YoshitakaYamaya (Japanese, TV anime), Creator/CliffordChapin (English)
!!!'''Portrayed by''': Creator/RikuIchikawa
[[quoteright:200:https://static.tvtropes.org/pmwiki/pub/images/sugino.png]]

->''"More flexible, huh? Never realized it."''

Nagisa's best friend and a former member of the baseball team with a crush on Kanzaki. 3rd best knife work, boys' side.

* ADayInTheLimelight: Chapters 2 and 33-36.
* CannotSpitItOut: He has a crush on Kanzaki, but he is too shy to tell her.
* FriendlyRivalry: Has this with Shindou and, to a lesser extent, the rest of the Baseball Club.
* TheGenericGuy: Except for his talent in baseball, he is pretty normal compared to the other boys. He also has the most ordinary character design.
* HeroWorshipper: He idolizes and tries to emulate Arita, a Japanese MLB player.
* HeroicBSOD: Suffers from a minor one in Episode 2 after not only his fastball fails to hit Koro-sensei, but learns that his physique means he will never be like Arita. Koro-sensei breaks him out of it by encouraging him that he's better off finding his own style.
* HeterosexualLifePartners: With Nagisa.
* ImprobableWeaponUser: Using baseballs loaded with Anti-Sensei [=BBs=].
* InnocentBlueEyes: He's one of the nicest boys in the class.
* {{Keet}}: He gets really happy whenever he accomplishes something.
* LovableJock: Sugino is Class 3-E's resident baseball player, and he's also fairly popular with his classmates for his good-hearted nature.
* NiceGuy: He's noted to be a happy and friendly person and gets along with his classmates.
* ShounenHair: To distinguish him from Isogai, Sugino's hair is shorter, a bit spikier and looks more generic.
* ThoseTwoGuys: One of Nagisa's best friends and is almost always seen hanging out with him.
* WeakButSkilled: He lacks the strength (and flexible shoulders) needed to throw fastballs as well as Arita, but his flexible elbows and wrists make for excellent control, which allows him to use technical pitches to great effect. [[spoiler:The epilogue shows that he has already grown into one of the best collegiate-level players in Japan, enough to be scouted by pro teams.]]
----

[[folder:Manami Okuda]]
!!!'''Voiced by''': Creator/MihoArakawa (Japanese, event anime), Creator/SayuriYahagi (Japanese, TV anime), Creator/FeleciaAngelle (English)
!!!'''Portrayed by''': Creator/MikuUehara
[[quoteright:250:https://static.tvtropes.org/pmwiki/pub/images/okuda.png]]

->''"I never know the right way to phrase things or how to express my feelings as a person. But I'm okay with that because equations and formulas always have a right answer. They're free of fussy word games and complicated emotions."''

A timid girl who is good in math and science but weak in Japanese and other languages. She has a talent for making poisons, medicines and other chemicals.

* BadassAdorable: Not to Nagisa or Kayano's level, but she ''is'' a capable member of Class 3-E nonetheless, and cute as a button.
* BewareTheQuietOnes: Especially if she calmly offers food or drink.
* BlindWithoutEm: Her uncorrected eyesight is 0.03. That is ''really'' bad. In the manga, her eyes become [[{{Emoticon}} 3s]] when she takes off her glasses.
* BraidsOfAction: Her hair is styled in braids, though the action part rarely comes up.
* BrutalHonesty: In her introduction chapter, she outright ''asks'' Koro-sensei to drink her poisons. He takes advantage of it to teach her that they would be fatal in real life.
* CuteClumsyGirl: In her introduction in the ''Koro-Sensei Q!'' SpinOff, she is so inept she accidentally burned the Terasaka gang with a simple fire magic demonstration.
* ADayInTheLimelight: Chapters 7 and, with Nakamura, Isogai and Kanzaki, 51-53.
* FriendlessBackground: According to her character profile, she had no friends before joining class 3-E.
* MadScientist: A teenage, G-rated version. Just look at her rather worrying smile when she's presenting her [[LaxativePrank "Victoria Falls"]], however. She'll show 'em!
* MasterPoisoner: In training. While homemade toxins are her specialty, she really needs to work on her delivery. [[spoiler:In the epilogue, she and Takebayashi are now working on developing universal artificial blood, applying the same science Koro-sensei used to save Kayano after she was mortally impaled by the second "Reaper" during the final battle.]]
* {{Meganekko}}: The only girl of the class who wears glasses.
* NerdsAreSexy: She's more on the "cute" than "sexy" side, but it's her talent for chemistry that's got Karma's attention. The glasses may also help.
* NoSocialSkills: She is awkward, timid and incredibly straightforward. Her method of trying to poison Koro-sensei was to walk up to him and ask him to drink her concoctions. Then, when Koro-sensei offered to tutor her on how to create a chemical mixture that would kill him, she took him at face value. It turns out that the concoction actually helped improve his fluidity. Koro-sensei uses this as an lesson for Okuda on why delivery (or conversation skills) is also a necessity.
* OddFriendship: With Karma, though not as strange as his friendship with Nagisa. She's the only girl in the class who doesn't find him scary -- in fact, she feels relaxed around him. In return, Karma doesn't feel the need to be cautious with her, and finds her to be the easiest girl in class to talk to and can usually tell her anything, as seen in Chapter 74 where he tells her about his insecurities over not knowing fear. The guidebook even refers to their friendship as the most easygoing of the male-female relationships in Class E.
* ShrinkingViolet: Although she's slowly coming out of her shell, she's still very shy.
----

[[folder:Hiroto Maehara]]
!!!'''Voiced by''': Creator/{{Kenn}} (Japanese, event anime), Creator/ShintaroAsanuma (Japanese, TV anime), Creator/ChrisBurnett (English)
!!!'''Portrayed by''': Creator/RyunosukeOkada
[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/maehara.png]]

->''"All we need to do is beat the Class A in a pole pull-down battle, right? Piece of cake!"''

The resident playboy of Class 3-E, popular even with girls from the main campus.

2nd best knife work, boys' side.

* AdaptationDyeJob: His hair and eyes are brown in the manga, but orange in the anime.
* ADayInTheLimelight: Chapters 23-24, as well as 158 with Okano.
* BelligerentSexualTension: With Okano.
* {{Bishonen}}: The entire class agrees that he's very good-looking.
* TheCasanova: It doesn't take him long to start searching for a new girlfriend after getting dumped by the previous one.
* ChildhoodFriends: With Isogai, according to the Class Roll.
* ChivalrousPervert: He's TheCasanova, but he is overall a nice and honest guy.
* CurtainsMatchTheWindow: Whether brown or orange.
* DoesNotLikeGuns: He finds guns troublesome to use and prefers knives.
* HeterosexualLifePartners: With Isogai.
* KnifeNut: He prefers knives in combat, and he is even second-best among the boys at knifework.
* NiceGuy: Perverse streak aside, Maehara is a genuinely good-hearted boy, to the point of addressing his classmates without honorifics (which in Japanese culture denotes either great affection or disrespect). He is also one of the first few students to try to socialize with Karma, and holds Nagisa in great esteem ever since [[spoiler:he stood up in his and Kanzaki's defense by defeating Takaoka, who beat them up for simply objecting to his sadistic training regimen.]]
* ObliviousToLove: In his pursuit of girls, he has little idea why Okano is [[{{Tsundere}} so annoyed at his habits]].
** His obliviousness to Okano's feelings bites him in the ass later in chapter 158 where he accidentally hurts her feelings by unintentionally using her and himself as bait to lure Koro-sensei into a trap he and Okajima and some other students lay out for him without telling Okano about this beforehand, making her feel like Maehara was just leading her on and playing with her feelings...just as she was about to give Maehara her chocolates the day before Valentine's Day. Ouch.
* OutnumberedSibling: The Graduation Book Time reveals that he is both the youngest and only male among three siblings, and having spent his childhood being picked on by his sisters may explain the ease with which he interacts with girls.
* RedOniBlueOni: The Red to Isogai's Blue.
* StrangeMindsThinkAlike: Besides Isogai, he is pretty friendly with Okajima on account of their perverted streak.
* ThoseTwoGuys: Particularly in crowd shots, Isogai and Maehara are almost always seen standing close or next to each other.
----

[[folder:Sousuke Sugaya]]
!!!'''Voiced by''': Creator/EijiMiyashita (Japanese), Creator/KylePhillips (English)
!!!'''Portrayed by''': Creator/OzawaGuami
[[quoteright:270:https://static.tvtropes.org/pmwiki/pub/images/sugaya.png]]

->''"In this class, even guys who are a bit unconventional are considered normal. This killing thing isn't so bad."''

A laidback aspiring artist dumped into Class 3-E due to low grades, with the additional burden of lack of appreciation to his works.

* ADayInTheLimelight: Chapter 37.
* AlliterativeName: '''S'''ousuke '''S'''ugaya.
* ArtAttacker: He attempts to use his art and disguise talents to assassinate Koro-sensei, without much success.
* BookDumb: He's talented and excels at what he does best. However, when it comes to Academics Sugaya ranks alongside Terasaka in the lowest numbers among the class.
* {{Delinquent}}: Averted. When he appeared with a henna tattoo on his left arm, everyone was worried that he became one.
* MadArtist: He is not mad, but in Chapter 37, he uses henna mixed with Anti-Sensei material to try to kill Koro-sensei. However, the tattoo is extremely painful, so naturally, Koro-sensei decides not to sit still long enough to be killed by it. [[spoiler:In the epilogue, he was last seen arguing with his client over his interpretation of the latter's requested work.]]
* MarkOfTheBeast: How he describes his henna tattoo in Chapter 37. When Irina shows up and sees that every student has henna tattoos on their arms, she is so shocked that she almost believes they are monsters.
* MasterOfDisguise: He is skilled at making disguises and artwork, and is only getting better at it as the series goes along as he gets to practice with more materials and techniques.
* WhiteHairBlackHeart: Subverted -- he has silver hair and is training to kill Koro-sensei, but at heart he's a pretty good fellow.

[[folder:Yukiko Kanzaki]]
!!!'''Voiced by''': Creator/RinaSato (Japanese, event anime), Creator/SatomiSato (Japanese, TV anime), Creator/LeahClark (English)
!!!'''Portrayed by''': Creator/MioYuuki
[[quoteright:200:https://static.tvtropes.org/pmwiki/pub/images/kanzaki.png]]

A beautiful and popular student, said to be the idol of Class 3-E. Hailing from a conservative, wealthy family with a strict upbringing, she rebelled by constantly visiting arcades and ignoring her studies, which caused her grades to slip until she was moved to Class 3-E.

5th best marksmanship, girls' side.

* BecauseYouWereNiceToMe: The Roll Book Time states that she finds herself comfortable around Nagisa, with hints of a crush, ever since he [[spoiler:stood up for her and Maehara by defeating Takaoka, who beat them up for simply objecting to his sadistic training regimen.]]
* BewareTheNiceOnes: Not to same extent as Nagisa, but just because she is the gentlest girl in class doesn't mean she has no steel to her, as shown when she [[EyeScream backhandedly points a mechanical pencil over Sakakibara's left eye]] (and still smiling through it all) after he, Araki, Koyama and Seo run off their mouth against her, Nagisa, Isogai, Kayano, Okuda and Nakamura while they are studying in the library ahead of the first term finals.
* ButtMonkey: Inverted, in that she tends to avoid being comically punished unlike her other classmates. Her misfortune lay with her tendency to attract unwanted attention, as shown in her discomfort while being hit on by Sakakibara.
* CallingTheOldManOut: Her father is a strict disciplinarian who despises her attitude and prohibits anything he deems detrimental to her high status, to the point of yelling at her to change her attitude in a Volume 3 extra. This comes to a head come the Volume 4 extras, when her father chews her out (again) and demands she pursue a career in law, to which she responds by [[FlippingTheBird flipping him off]] and declaring she is already dead-set at becoming a nurse, all with a calm smile on her face.
* ChekhovsHobby: Her gaming skills prove to be a great asset during [[spoiler:the civil war game]], as her expertise knowledge of shooter games [[spoiler:helped her take out Chiba, Okaijima and Sugaya without much struggle. Even Karma admitted that he didn't foresee her abilities before taking her out.]]
* DamselInDistress: She is kidnapped by older delinquents in the Kyoto arc, alongside Kayano, and receives most of their rape threats. She is also pimp-slapped to the ground by Takaoka, as the final act of dog-kicking which drives Class 3-E to outright rebel against him.
* ADayInTheLimelight: Chapters 15-17, as well as, with Nakamura, Okuda and Isogai, 51-53.
* DissonantSerenity: She can keep a smile even after doing some intimidating things, such as pointing a mechanical pencil over Sakakibara's eyes and [[spoiler:sniping Chiba, Okajima and Sugaya during the civil war game.]]
* DudeMagnet: Out of all the girls in the class, she has the most guys take a liking to her. She piqued the interest of the thugs from the Kyoto Arc and Class 3-A's Sakakibara took his sweet time flirting with her. Among her classmates, Sugino is blatantly in love with her, and Mimura and Yoshida really like her as well.
* EvenTheGirlsWantHer: Well, Kayano does at least, immediately approving of her being made a part of their Kyoto trip group with a faint blush on her face.
* FormerTeenRebel: Unusually for the trope, she still ''is'' a teenager, but counts nonetheless: to spite her strict father, she constantly visited arcades and ignored her studies, which caused her grades to slip until she had to be moved to Class 3-E.
* GamerChick: She's a master at BulletHell arcade games, while never losing her YamatoNadeshiko demeanor. It's deconstructed, in that she got so good at video games by shirking her studies to rebel against her parents, and that's how she ended up in Class 3-E.
* HospitalHottie: Her goal is to be a nurse or caregiver. The Roll Call Book reveals that this stems from tending to her paternal grandmother (while her father was too busy with his work as a lawyer). [[spoiler:In the epilogue, she is now taking care of Matsukata, the cram school teacher whose school Class 3-E helped refurbish and revitalize as an apology for accidentally injuring him during practice.]]
* IKnowMortalKombat: Her expertise at shooter games prove beneficial to her real-life marksmanship.
* LadyOfWar: What she's probably going to wind up being this by the time she's grown up a bit. Specializing in handguns and short-range weaponry with oodles of grace and refinement, in her case. She's not far from being one already, as it stands.
* NaginatasAreFeminine: She [[ItMakesSenseInContext uses a naginata in the literature exam]] as the YamatoNadeshiko she is.
* {{Miko}}: Her outfit during Koro-sensei's class memories photograph session, also befitting such a YamatoNadeshiko as her.
* NiceGirl: When the boys voted on which girl was the most attractive, she came first, citing both her beauty and gentle personality.
* {{Ojou}}: She comes from what is implied to be a high-class family in which status is everything.
* ProperTightsWithASkirt: She wears this with her school uniform to highlight her modesty.
* RavenHairIvorySkin As part of her YamatoNadeshiko appearance.
* SilkHidingSteel: Kanzaki may look like the sweetest and least physically capable of the girls, but she definitely shouldn't be underestimated. Case in point, [[spoiler:during the civil war game she manages to take out both Chiba, Okajima and Sugaya in a surprise attack using a paintball machine gun and pistol. All with a sweet smile on her face.]]
* SingleWomanSeeksGoodMan: The reason for her crush on Nagisa boils down to "BecauseYouWereNiceToMe."
* SoBeautifulItsACurse: She has a bad track record of attracting womanizers and thugs with her looks.
* StepfordSmiler: After falling to Class 3-E, she became depressed because her teenage rebellion led her to fail her family. Thanks to [[PsychologistTeacher Koro-sensei]] she got better.
* YamatoNadeshiko: She is noted for her grace, helpfulness and reliability, and is very popular among the male students. As is customary, she also has some steel to her as well. She was the second student to stand up to [[spoiler:Takaoka]] ''after'' he revealed his true nature by beating up Maehara.

[[folder:Meg Kataoka]]
!!!'''Voiced by:''' Creator/KaoriGoto (Japanese, event anime), Creator/ChieMatsuura (Japanese, TV anime), Creator/MorganGarrett (English), Creator/ColleenClinkenbeard (English, Season 2 Episode 17)
!!!'''Portrayed by''': Creator/KanonMiyahara
[[quoteright:300:https://static.tvtropes.org/pmwiki/pub/images/megu.png]]

->''"Let's take our time and choose the right moment carefully!"''

Class 3-E's female class representative and, besides being one of its smarter students, also one of Kunugigaoka's best swimmers, as well as one of the best natural leaders in class. Best knife work (tied), girls' side.

* AcademicAthlete: Besides being an academic achiever, Kataoka is also an excellent swimmer. The only reason she drops into Class 3-E is because she was a victim of TakingAdvantageOfGenerosity.
* BigLittleSister: The Graduation Book Time reveals that she had a slothful older brother, whom she had to take care of constantly, including buying him "presentable" clothing, which may explain her reliable personality.
* BridalCarry: According to her character profile, she longs to be given one. Unfortunately for her, the rest of the girls in the class misunderstood her and thought she longed to ''give'' one to somebody, [[UpToEleven so they all lined up in front of her asking for one]].
* ChickMagnet: A ''very'' reluctant example at that much to her chagrin. Kataoka has better luck attracting girls than she does guys thanks to her personality. In fact, ''she'' got the most number of chocolates received on Valentine's Day [[labelnote: Explanation]] In Japan, it's tradition for the girls to give the boys chocolates on Valentine's Day instead of the other way around. Kataoka receiving chocolates at all is a testament to her [[EvenTheGirlsWantHer popularity with girls]] [[/labelnote]], beating out all the boys in Class E including Karasuma and Isogai (and Koro-sensei)by receiving a whopping total of eighteen chocolates[[note]] By comparison, [[https://68.media.tumblr.com/699267d76c0ca0185ce694f251b466e0/tumblr_odqkq6uRpT1rg44i6o2_r1_1280.jpg those three only received fourteen, ten, and thirteen chocolates respectively (with one of Karasuma's being a dinner by Irina instead of chocolates and with nearly all of Koro-sensei's chocolates being poisoned)]][[/note]] given to her by eighteen different girls, something she really wasn't happy about at all.
* ClassRepresentative: Together with Isogai.
* ADayInTheLimelight: Chapters 44-45.
* DistaffCounterpart: To Isogai. Both are {{Class Representative}}s of 3-E, are nice and helpful, good in basically everything, very popular and are ''ikemen'' (despite Kataoka being a girl).
* EvenTheGirlsWantHer: A flashback shows that a female student gave her a love letter. Kayano has some affection for her, and Kokona likes her enough to [[FanDisservice lick her hand]]. The guidebook even states that Yada has a crush on her.
* ExtremeDoormat: Started out like this, to the point of refusing to react to Tagawa's emotional blackmail. Koro-sensei warns her against persisting into so parasitic a relationship by showing her a comic strip about a submissive housewife who sticks through her abusive husband.
* {{Foil}}: To Nagisa regarding their athletic abilities. Nagisa is noted to have physical strength equal to a girl, while Kataoka has the athletic conditions of boys.
* GrewASpine: The focus of her CharacterDevelopment, courtesy of Koro-sensei.
* {{Ikemen}}: Kataoka is a girl, but other characters describe her as such.
* InSeriesNickname: "Ikemegu" (from "ikemen") and "Megumegu" by Kokona.
* TheLeader: A Type II/IV hybrid. Like Isogai, she's charismatic and helpful, but she's also noted for having good command and leadership skills.
* MasculineGirlFeminineBoy: Kataoka's opinion about herself, in contrast to effeminate Nagisa. She is already pretty beautiful (especially with her hair untied), but she frequently thinks she's still not feminine enough, and at one point Koro-sensei caught her trying on cute, "princess-like" outfits.
* MuscleAngst: Downplayed and PlayedForLaughs. She has a definitely feminine build, but a Volume 12 extra shows her lamenting how she's grown so strong from all the training that Nagisa (who has the strength of an average schoolgirl) cannot make her budge during an arm wrestling match (even with both hands).
* NiceGirl: She's a very helpful student with a nice personality, but, in contrast to Isogai, she had a [[ExtremeDoormat problem with refusing offers]].
* NotSoStoic: Usually one of the more serious students, but sometimes she can't keep her cool.
* SpellMyNameWithAnS: Was known by the name "Megu" until official sources translated it as "Meg".
* StatuesqueStunner: She is the tallest girl in the class at 170cm (5'7") and is quite beautiful, too, especially when she lets her hair down.
* TakingAdvantageOfGenerosity: She spent so much time helping another student study (because of emotional blackmail) that she fell behind in her weaker subjects and landed in Class 3-E. [[spoiler:After Koro-sensei and others helped her get out of it, she was back on the right footing.]]
* {{Tomboy}}: To the point that people describe her as an ''ikemen'' ("cool/good-looking guy").
* TomboyWithAGirlyStreak: She wants to receive a BridalCarry and is concerned about not being feminine enough.
* TomboyishPonytail: Her hairstyle.

[[folder:Touka Yada]]
!!!'''Voiced by''': Creator/MegumiToda (Japanese, event anime), Creator/AyakaSuwa (Japanese, TV anime), Creator/MichelleRojas (English)
!!!'''Portrayed by''': Creator/ArisaSato
[[quoteright:250:https://static.tvtropes.org/pmwiki/pub/images/yada.png]]

->''"Reception and negotiation techniques… once we go out to society, wouldn’t these become our sharpest blades?"''

A girl who is also very enthusiastic about learning the art of infiltration assassination from Irina. 3rd best knife work (tied), girls' side.

* BeatThemAtTheirOwnGame: During the civil war, [[spoiler:she tags out Hayami, the best sniper in Class 3-E, with a lucky shot.]]
* BoobsOfSteel: Yada is one of the best melee fighters in the class, and, sporting E-Cups, also has the largest breasts among the girls.
* BuxomIsBetter: During the Kyoto Trip arc, the boys rank Yada as the second most popular girl after Kanzaki on account of her boobs.
* CoolBigSis: The Roll Book Time reveals that her grades slipped due to frequently skipping classes to look after her chronically-ill younger brother.
* CrazyPrepared: Learning from Irina, she starts carrying around different organizations' badges just in case.
* DCupDistress: Her profile shows that she's worried that she'll grow cup too large for a fifteen-year-old.
* ADayInTheLimelight: Chapters 66 and, with Kurahashi, 107.
* EvenTheGirlsWantHer: At least even Kayano, who hates big breasts, is pretty friendly to her.
* EveryoneHatesMath: She's one of the eight/nine students who are weak in math.
* FilleFatale: She is the most focused girl when attending Irina's courses on infiltration (as in charming, entertaining and negotiating), which she intends to use in the future.
* HiddenBuxom: She is noted to have E-Cups, but we never see ''how'' busty she is until Chapter 150's cover art featuring her, Kanzaki [[BreadEggsMilkSquick and Koro-sensei]] in bikinis.
* HiddenDepths: The Roll Book Time reveals that she used to be in the varsity tennis team (with Isogai), which explains her skill at melee combat.
* HoneyTrap: G-rated version, but she did learn how to charm people from Irina. She usually takes care of the role of negotiator on Class 3-E's missions.
* LipstickLesbian: The guidebook describes her feelings for Kataoka to be on the same kind as Irina's for Karasuma.
* SecretKeeper: She was aware of Irina's past, along with Kurahashi.
* ThoseTwoGirls: Frequently shown alongside Kurahashi on group shots.
* TomboyAndGirlyGirl: The Tomboy to Kurahashi's Girly Girl.

[[folder:Hinano Kurahashi]]
!!!'''Voiced by:''' Creator/AyakaFukuyama (Japanese, event anime), Creator/HisakoKanemoto (Japanese, TV anime), Creator/KristenMcGuire (English)
!!!'''Portrayed by''': Creator/RenaShimura
[[quoteright:280:https://static.tvtropes.org/pmwiki/pub/images/kurahashi.png]]

->''"That's right!! Keep jumping around so he won't be able to escape from below!!"''

An animal lover and third-best at knifework (tied), girls' side.

* ADayInTheLimelight: Chapters 56 (with Okajima) and 107 (with Yada).
* BitingTheHandkerchief: When eavesdropping on Karasuma and Irina's "date", she's shown doing this while weeping melodramatically. Happens again on Chapter 110, this time with no handkerchief.
* CovertPervert: Sleazy behavior from the guys amuses her more than anything.
* TheCutie: Kurahashi is one of the smallest members of Class 3-E at 149cm (4'10"), being only barely taller than Kayano and Okano, and her sweet, innocent, childlike looks and personality make even the most socially inept of her classmates (such as Hayami, Terasaka and Hazama) feel at ease around her. When the girls' popularity with the boys was ranked, she came in 3rd, losing out only to [[BuxomIsBetter Yada]] and [[YamatoNadeshiko Kanzaki]].
* EveryoneHatesMath: She's one of the eight/nine students who are weak in math.
* FieryRedhead: She's a GenkiGirl redhead, though not the violent type.
* FriendToAllLivingThings[=/=]NatureLover: She is a genius at biology, and she also can interact with dolphins, [[spoiler:which helps her during the assassination attempt on Koro-sensei in the Assassination Island arc. The epilogue reveals that she now works as an ecotourist guide using Class 3-E's home mountain for tours.]]
* FilleFatale: Guess under whose guidance, eh?
* GenkiGirl: She's really cheery and upbeat, [[DissonantSerenity even while attempting to assassinate Koro-sensei or capturing enemy soldiers]].
%%* HoneyTrap: G-rated version.
* HotForTeacher: She has a crush on Karasuma, though Nakamura points out that all of the girls like him a bit.
* LittleMissSnarker: Just because she is TheCutie of Class 3-E doesn't mean she cannot let out some verbal barbs and still look no less cute, as shown when she lays her hands on a pricey white-eyed Miyama stag beetle.
-->'''Kurahashi:''' "Okie-dokie boys. Which one of you ''rejects'' wants this baby?"\\
'''Nagisa, Sugino, Maehara and Okajima:''' (enthusiastically raises their hands) "''Me!''"
* NiceGirl: Kurahashi is one of the sweetest and most popular girls in the class. She has a sort of calming effect whenever she's around, and even the most socially inept of her classmates can't help but be at ease whenever she talks to them.
* OutnumberedSibling: The guidebook states that she is the only daughter in her family, which explains why she is very casual with her male classmates and how she can tolerate even the sleaziest of gossip.
%%* PrecociousCrush: On Karasuma.
* SpannerInTheWorks: PlayedForLaughs during summer break (Chapter 56 / Season 1 Episode 17) -- Okajima's plan to trap Koro-sensei in an anti-sensei net with a stack of porn magazines as bait would've worked well but for Kurahashi coming in to cheer his finding of a rare white-eyed [[https://en.wikipedia.org/wiki/Lucanus_maculifemoratus Miyama stag beetle]] (though it still wouldn't have worked, regardless, as he already detected that it was a trap).
* ThoseTwoGirls: Frequently shown alongside Yada on group shots.
* TomboyAndGirlyGirl: The Girly Girl to Yada's Tomboy.
* WhatTheHellHero: [[spoiler:Calls out Karasuma on his refusal to help Irina after she's trapped under the rubble. It works.]]

[[folder:Rinka Hayami]]
!!!'''Voiced by''': Creator/MihoMorisaki (Japanese, event anime), Creator/ShihoKawaragi (Japanese, TV anime), Creator/JamieMarchi (English)
!!!'''Portrayed by''': Creator/AyanoNichininTakano
[[quoteright:300:https://static.tvtropes.org/pmwiki/pub/images/hayami_0.png]]

A stoic, serious girl who quickly stood out as the class' best female marksman. Similar to Chiba, she fell into Class 3-E after her grades slipped after being relied on by the students in the main building.

3rd best knife work (tied), girls' side.

* CharacterizationMarchesOn: In the first few chapters she had a much milder personality, smiling and chatting with other students normally. It was only later on that she developed into TheStoic.
* ColdSniper: Hayami has the best marksmanship among the girls, and possibly the coldest, most businesslike student.
* CryCute: The usually cool-headed Hayami sheds tears for [[spoiler:Koro-sensei as he is disappearing after she, Chiba and all of Class 3-E finally assassinate him, later weeping bitterly in the aftermath.]]
* ADayInTheLimelight: Chapter 68, along with Chiba.
* DistaffCounterpart: To Chiba. They're both stoic sharpshooters who fell into Class 3-E for the same reasons.
* ExtremeDoormat: She never gives any excuses or complaints, as revealed by Koro-sensei.
* GirlishPigtails: Since the Assassination Island arc. Apparently she hated how much she looked like Irina when it was down.
* HeroicBSOD: After her failure to kill Koro-Sensei during the Assassination Island Arc.
* HiddenDepths: Her hobby is jazz dance, and the Roll Book Time explains that it's the reason why she has such great dexterity and kinetic vision.
* KindHeartedCatLover: Admit it, this ColdSniper is absolutely adorable when she is cuddling a kitty. Not that she would talk about it in public.
* MinorLivingAlone: The Graduation Book Time reveals that not only is she an only child, but her parents are frequently absent due to work since she was a ''first-grader'', which is also implied to be the roots of her cool-headed disposition.
* PlatonicLifePartners: When not considering the ShipTease, she and Chibi are this. They have mutual respect for each other, and even after Graduation they still keep in close contact. In a short epilogue, Hayami is even helping Chiba run his Architect business.
* TheQuietOne: Hayami doesn't talk often, and her few conversations are straightforward and to the point.
* TheStoic: She is the most calm and most serious girl. Even when a bullet nearly hits her head, she tries not to freak out. She's also one of the few students with few exaggerated facial expressions.
** NotSoStoic: On the other hand, she reserves her facial exaggerations towards Koro-sensei's shenanigans, and [[spoiler:is seen openly crying after Class 3-E finally kills Koro-sensei.]]
* SugarAndIcePersonality: She's stoic and reserved, but deep down she's a sweet kid who cares for her classmates, especially Chiba. Oddly, [[LovableSexManiac Okajima]] and [[{{Otaku}} Takebayashi]] label her a {{Tsundere}}.
* TakingAdvantageOfGenerosity: It's revealed that she was a victim of this like Kataoka, and that's why she dropped into Class 3-E.
* TsurimeEyes: She has notably sharp eyes to reflect her serious personality. They're probably the reason she's labeled a {{Tsundere}}.
* WeaponOfChoice: A handgun.

[[folder:Ryuunosuke Chiba]]
!!!'''Voiced by''': Creator/JunjiMajima (Japanese, TV anime), Creator/ZachCharlesBolton (English)
!!!'''Portrayed by''': Creator/TakumiOoka
[[quoteright:310:https://static.tvtropes.org/pmwiki/pub/images/chiba.png]]

->''"I think we could grow up because... we did our best by searching for sure kill hits. Because someone or something raised us..."''

A stoic, serious boy who quickly stood out as Class 3-E's best marksman. Like fellow sharpshooter Hayami, he fell into Class 3-E after his grades slipped after being relied on by the students in the main building.

* BlindingBangs: His eyes are perpetually covered by his hair. The Roll Book Time mentions that he prefers to cover his eyes because he had a naturally intimidating and sharp stare that scared those around him. Ironically, this actually helps with his marksmanship, as each strand of hair demarcates a part of his field-of-vision, eliminating the need for gun sights. During a practice session against Karasuma, this earned him the alias "Dating Sim Emo Protagonist", because most VisualNovel protagonists sport a similar hairstyle. Rumor also has it that his eyes have been covered for so long even his own ''parents'' haven't seen them for a while.
* ColdSniper: Chiba has the best marksmanship among the boys, and is also one of the most serious students, perhaps even more so than Hayami.
* ADayInTheLimelight: Chapter 68, along with Hayami.
* {{Expy}}: Of [[LightNovel/ToraDora Ryuuji Takasu]] (down to sharing [[Creator/JunjiMajima the same Japanese voice actor]]), being a good-hearted young man with an intimidating stare (which he chooses to cover with his bangs).
* ExtremeDoormat: He never gives any excuses or complaints, as revealed by Koro-sensei.
* GoodWithNumbers: His best subject is math, and he excels at spatial calculations. His sharpshooting prowess derives from his ability to make quick calculations of certain factors in the environment (e.g. wind speed) and the trajectory needed to ensure his bullet lands a perfect hit.
* HeroicBSOD: After failing to kill Koro-sensei during the Assassination Island arc.
* NoSocialSkills: Besides [[TakingAdvantageOfGenerosity abuse of his generous nature]], the Graduation Book Time also reveals that his failing grades partly stem from lack of communication with his teachers.
* OutnumberedSibling: The Graduation Book Time reveals that he has three sisters, and he is the second-born.
* PlatonicLifePartners: When not considering the ShipTease, he and Hayami are this. They have a strong respect for one another, and they managed to stay in close contact in College. In fact, when Chiba decides to open his own architect business, Hayami is the one supporting and working with him.
* TheQuietOne: He speaks even less than Hayami.
* SpearCounterpart: To Hayami. They're both stoic sharpshooters who fell into Class 3-E for the same reasons.
* TheStoic: He is one of the calmest, most serious boys. So much so that his relationship with his parents suffered because he never showed them how he was feeling, and it's implied that his previous classmates never realized how much they were overloading him. He's also one of the few students with no visible facial exaggerations.
* TakingAdvantageOfGenerosity: Like Kataoka and fellow sharpshooter Hayami, his grades slipped after being frequently relied upon by his schoolmates.

[[folder:Hinata Okano]]
!!!'''Voiced by''': Creator/KanakoHino (Japanese, event anime), Creator/MinamiTanaka (Japanese, TV anime), Creator/DidiDuron [credited as "Didi Archilla"] (English)
!!!'''Portrayed by''': Creator/SakiTakahashi
[[quoteright:200:https://static.tvtropes.org/pmwiki/pub/images/okano.png]]

A former member of the gymnastics club, and one of the most physically agile students and the class. Best knife work (tied), girls' side.

* BelligerentSexualTension: With Maehara.
* CuteBruiser: Okano is the second-shortest girl in class at 147cm (4'9"), and she's also one of its most athletic kids, sporting a lithe frame and skills in melee combat only the statuesque Kataoka can match.
* ADayInTheLimelight: Chapter 158. The BelligerentSexualTension with Maehara finally pays off.
* EveryoneCanSeeIt: According to the Roll Book Time, she's not aware of the romantic nature of her feelings for Maehara, but her close friends, Kataoka and Nagisa, do.
* EveryoneHatesMath: She's one of eight/nine students who are weak in math.
* GreenEyedMonster: According to the Roll Book Time, she openly expresses jealousy to the beautiful and popular Kanzaki, making her uncomfortable.
* KickChick: If she doesn't use her knives, she will use her legs. She is good enough to be able to tie knives onto her legs and attack normally as if she's still using her hands.
* KnifeNut: Best of the female students.
* SheFu: She put her skills as a former member of the gymnastics club to good use. Okano uses acrobatic moves to defeat men who are stronger than her. [[spoiler:At the epilogue, she has joined a university athletics club and has been using the Class 3-E mountain bought by her and her classmates as their training ground.]]
* {{Tsundere}}: Supplementary material hints that she has a crush on Maehara and is extremely irritated by his playboy tendencies. His flings anger her to the point that she actually hit him over the head hard enough with her bag to knock him out in a SCRAP puzzle.

[[folder:Yuuma Isogai]]
!!!'''Voiced by''': Creator/YuutoUemura (Japanese, event anime), Creator/RyotaOhsaka (Japanese, TV anime), Creator/JerryJewell (English)
!!!'''Portrayed by''': Creator/YuuhiKato
[[quoteright:250:https://static.tvtropes.org/pmwiki/pub/images/isogai.png]]

->''"Alright everyone! Let’s go in for the kill like always!"''

Class 3-E's male class representative and an overall intelligent, athletic and good-hearted boy who comes from a very poor family. He was placed in Class 3-E as punishment for having a part-time job, which was a violation of school rules. 2nd best marksmanship, best knife work, boys' side.

* AcademicAthlete: He's excellent in studying and sports. The only reason he's in Class 3-E is because he broke the school rules by having a part-time job.
* TheAce: The first half of Chapter 90 is basically dedicated to establishing how awesome he is at everything. He seems to be good at every single thing he does, be it combat or studies. Asides from that, he also works part-time to help his family, takes care of his younger siblings and is the male class rep of Class 3-E. No wonder he is regarded as one of the nicest and more trustworthy guys in the class, if not the whole series. Like Karma, he is also only in Class 3-E for other reasons than poor grades.
* BadassInANiceSuit: As noted above, his combat skills are exceptional. He's also one of only two characters to wear the full school uniform, with both jacket and waistcoat (the other is Takebayashi).
* {{Bishonen}}: His classmates consider him the most handsome student in Class 3-E.
* TheCharmer: Part of the reason he is so successful at his part-time job as a waiter is because of his likable personality. He's so likable that he has female classmates and even middle-aged women doting over him. This is also the reason why [[BigManOnCampus his classmates don't resent him]] and refers to him as "Prince Charming."
* ChildhoodFriends: The guidebook states he and Maehara grew in the same neighborhood and have been best friends since grade school.
* ClassRepresentative: Together with Kataoka.
* ADayInTheLimelight: Chapters 51-53, along with Nakamura, Okuda and Kanzaki, and more prominently, 90-94.
* DisappearedDad: Supplementary material reveals that his father was long dead.
* DistaffCounterpart: To Kataoka. Both are {{Class Representative}}s and of Class 3-E, are nice and helpful, good in basically everything, very popular and are ''ikemen''.
* ExpressiveHair: Manga extras reveal that his hair antennae wilt when he's not feeling well, and upon noticing this his classmates make him rest. According to the [[AllThereInTheManual character book]] Mimura is even able to tell his current condition just by looking at his antennae.
* FingerPokeOfDoom: When dealing with four particularly rude students in the library, Nagisa, Nakamura and Kanzaki all scare them off by holding pens or rulers against their necks. Isogai does the same, but with his index finger.
* GoldfishScoopingGame: He tries this in a booth during a local summer fest, and catches ''a plastic bag full''. He cooks the fish later on.
* HairAntennae: He has a single one that's expressive. Some bonus art shows it's also apparently genetic, given his younger siblings also have it.
* HeterosexualLifePartners: With Maehara, to the point that, according to the Roll Book Time, [[AllThereInTheManual he has full knowledge]] of the latter's dating history.
* HonestCorporateExecutive: What he wants to be when he grows up.
* {{Ikemen}}: Referred to as this by most of the girls in the class.
* JackOfAllTrades: He's insanely good at doing anything -- academics, sports, cooking, leading, etc. Second to Karma, he also has the most well balanced-stats in terms of assassination skills.
* KnifeNut: Best of the male students.
* TheLeader: Type IV. He's the second student considered as the leader because of his charisma and his helpfulness. Regarding his leadership skills, he uses the individual strengths of his classmates to benefit the whole class and he supports them when needed.
* NiceGuy: He's a helpful, friendly and cheerful personality, and it's one of the reasons he's so popular even among the girls from the main campus.
* PerpetualPoverty: In the ''Koro-Sensei Q!'' SpinOff, he was described as being so poor he can only afford half a whole-body armor set, leaving his back half-naked.
* RedOniBlueOni: The Blue to Maehara's Red.
* SocialClimber: Of the idealistic variety. Though he comes from a poor family, according to his profile he wants to own a business someday.
* StrongFamilyResemblance: He has a younger brother and sister, but they already look pretty similar to him, complete with identical hair antennae.
* SupportingLeader: As ClassRepresentative, he leads 3-E in intramural activities. The pole match between Classes 3-A and 3-E starting in Chapter 91 is basically a fight between him and Asano Jr.
* SupremeChef: [[DownplayedTrope Downplayed]], since there are few instances where he is seen cooking, but it's part of the reason he's called ''ikemen''.
* ThoseTwoGuys: Particularly in crowd shots, he and Maehara are almost always seen standing close or next to each other.

[[folder:Ryouma Terasaka]]
!!!'''Voiced by:''' Creator/SubaruKimura (Japanese, TV anime), Creator/MarcusDStimac (English)
!!!'''Portrayed by''': Creator/KenSugawara
[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/terasaka.png]]

->''"It's fine if you fail 100 times. Until March, if we kill him just once... Just with that, it's our win."''

A delinquent who is not very fond of the idea of killing his monster teacher. One of the more aloof students until he TookALevelInKindness. After finding the enthusiasm to kill Koro-sensei with the class, his talent for encouraging and motivating people was revealed.

* TheAtoner: After seeing the error of his ways, Terasaka decided to become a better student and classmate, to the point of shrugging off [[spoiler:a potentially fatal poison]] to help his classmates at the climax of the Assassination Island arc.
* TheBigGuy: He does not have any talent in assassination, but in Koro-sensei's words, he has the amazing potential to become an operations-type assassin because he shines in physical strength and his ability to (and encourage others to) get things done.
* BookDumb: Since Terasaka is the only student who is particularly weak in multiple subjects, Koro-sensei decides to [[ShoutOut treat him like]] IdiotHero [[Manga/{{Naruto}} Naruto Uzumaki]].
* TheBully: He used his tall and muscular body to suppress other students without fighting. This bit back when his grades became so low that students in the main building became unimpressed with him, and now they bully him. He's still a bully, but not as bad as he used to be.
* CharacterDevelopment: After nearly endangering his classmates' lives by bombing the class pool (at Shiro's suggestion), he decides to learn to become a better person.
* ADayInTheLimelight: Chapters 46-49.
* {{Delinquent}}: He's a troublemaker who didn't take his grades seriously during his first two years at Kunugigaoka. He was scorned by his former classmates for trying to get the other students to slack off instead of studying to stay out of Class 3-E.
* DumbMuscle: Has a habit of doing things without thinking. Subverted, though, as he isn't really dumb.
* EasilyForgiven: Terasaka does redeem himself for participating in Shiro's scheme during the Pool Arc, but nobody seems to remember that time when he convinced Nagisa to become a suicide bomber. Fortunately, Nagisa brushed off the incident as water under the bridge when the attempt was later referenced by Karasuma.
* EveryoneHasStandards: He is callous and rude, but even he draws the line at endangering the lives of his classmates by blowing up the pool they're in.
* GetAHoldOfYourselfMan:
** Karma punches him in the face after he hysterically tries to justify why he was being used by Shiro to blow up the pool containing the rest of his classmates.
** Later, Terasaka has to hurl a [[spoiler:stun baton at Nagisa's head]] to snap him out of a potentially fatal rampage.
* HiddenDepths: Coming from him, it's surprising that he wants to become a politician. [[spoiler:In the epilogue, his tenacity catches the attention of a prominent politician, who takes him in as apprentice.]]
** He is also much better at connecting with others that what he seems. [[spoiler:He is the one that shakes Nagisa out of his UnstoppableRage, and also the one that convinces Itona to accept that failing is but another way of learning how to be successful.]]
* HotBlooded: He often acts without thinking about a plan.
* {{Jerkass}}: He starts out as the relatively most unsympathetic student in Class 3-E, though Koro-sensei and Nagisa help him discover his good side.
* JerkWithAHeartOfGold: It took its sweet time to show up, but Koro-sensei and Nagisa managed to bring out his good side.
* MadeOfIron:
** Gets hit by one of [[spoiler:Itona's tentacles]], but he's able to endure it. During [[spoiler:his second scuffle with Itona]], he doesn't just endure it. He catches it with his body and lands a punch in retaliation.
** In the Assassination Island arc, he doesn't let anyone notice that [[spoiler:he was also infected by the virus]] and fights alongside the other remaining students due to his sheer [[{{Determinator}} determination]] to [[TheAtoner make up for what he did]] in the Pool arc.
* TheMole: Briefly worked as one for Shiro so he could avoid drawing attention with his presence, only for him to quit in horror after realizing just what little regard for Class E's lives Shiro had.
* MyGodWhatHaveIDone: He is visibly wracked with guilt and ''very'' angry at Shiro for tricking him into nearly killing his classmates on their joint attempt on Koro-sensei.
* RealMenWearPink: [[spoiler:During the first-term finals, he gets a perfect score (and is tied for the top rank) in home economics.]]
* RousingSpeech: After taking a dose of CharacterDevelopment, he becomes capable of delivering some of the most pivotal speeches in the entire series.
** When [[spoiler:Nagisa prepares to make a hate-fueled, self-destructive attempt to murder Takaoka]], Terasaka snaps him out by warning him that killing him wasn't worth the consequences. Then he tops off his inspirational speech with, "Beat his ass just shy of killing him".
** He's the guy who finally convinces [[spoiler:Itona to give up his tentacles, change his perspective on Koro-sensei's assassination, and ultimately save his life]]. He does this by making a speech on the importance of persevering despite repeated failures, which he delivers while simultaneously [[spoiler:punching Itona in the face.]]
* RulesLawyer: [[spoiler:Well, it was never stipulated ''which'' subjects they should get first in, was it?]]
* SmarterThanYouLook: Despite having the lowest grades in the class, Terasaka can be actually intelligent whenever he takes a situation seriously, such as observing Nakamura's penchant for ObfuscatingStupidity and assessing the potential of Class 3-E during [[spoiler:the final stage of the civil war game, just before the final duel between Nagisa and Karma.]]
* SmugSnake: He tends to think himself as being more important than he is. And, that the best way for a peaceful life is to bring others down to his own level. This has been in the process of changing a bit since he's taken a level in self-realization, but can still happen at random intervals.
* TookALevelInKindness: Since during the Pool arc, he is less aloof towards his classmates.
* WakeUpCall: He's the last of the Class 3-E students to come around and be a better student and it was when he realised he was manipulated into endangering his classmates. Horrified by what happened, and after helping save their lives, he becomes a better student and person.

[[folder:Takuya Muramatsu]]
!!!'''Voiced by''': Creator/TakayukiMiyamoto (Japanese, event anime), Creator/KoukiHarasawa (Japanese, TV anime), Creator/EricCherry (English)
!!!'''Portrayed by''': Creator/TakaoYuji
[[quoteright:250:https://static.tvtropes.org/pmwiki/pub/images/muramatsu_9.png]]

One of the two guys who hangs around with Terasaka. His family has a ramen restaurant which doesn't have good business. 4th best marksmanship, boys' side.

* TheBigGuy: Karasuma notes that he has a good build.
* TheBully: Not as big of a bully as Terasaka, but he had no issue with helping him coerce Nagisa into pulling off their assassination attempt.
* RealMenCanCook: His family owns a ramen restaurant, but its ramen tastes bad. He knows it, but he has to cook them with his father's recipes, even as he tries to develop his own style. [[spoiler:In the epilogue, he inherits the family business.]]
* RealMenWearPink: [[spoiler:During the first term finals he gets a perfect score (and is tied for the top rank) in home economics. Justified given his background.]]
* SatelliteCharacter: Along with Yoshida, he mostly exists to increase Terasaka's presence, or to give him something to react to.
* SignatureLaugh: ''"Kishishishi."''
* SupremeChef: Along with Hara, he's the best cook in the class. The manga extras mentions both of them going on a cook-off in Home Economics, whipping up as many dishes as they can. Apparently it ended in a tie. [[spoiler:At the school festival, they decided to employ his talents in ramen making as their main attraction.]]
* WhyDidItHaveToBeSnakes: One of Koro-sensei's candid photos of the students is Muramatsu wimping out in the presence of a cockroach.

[[folder:Taisei Yoshida]]
!!!'''Voiced by''': Creator/YoshiyukiShimozuma (Japanese, TV anime), Creator/OrionPitts (English)
!!!'''Portrayed by''': Creator/IkkiHasegawa
[[quoteright:290:https://static.tvtropes.org/pmwiki/pub/images/yoshida_6.png]]

One of the two guys who hangs around with Terasaka. He loves motorcycles since his family has a small motorcycle company.

* TheBigGuy: Karasuma notes that he has a good build.
* TheBully: He's hardly as big of a bully as Terasaka, but he had no issue with helping him coerce Nagisa into pulling off their assassination attempt.
* ChildhoodFriends: The guidebook states he and Hara are this and their families are close.
* DreadlockRasta: He's a rebellious character with a head full of dreadlocks.
* GreaseMonkey: He was born to a family of motorcycle mechanics, and as such he has learned a thing or two of his family craft. [[spoiler:In the epilogue, he, like Muramatsu, also inherits the business.]]
* RealMenWearPink: [[spoiler:During the first term finals he gets a perfect score (and is tied for the top rank) in home economics.]]
* SatelliteCharacter: Along with Muramatsu, he mostly exists to increase Terasaka's presence, or to give him something to react to.

[[folder:Kirara Hazama]]
!!!'''Voiced by''': Creator/AsumiSakamoto (Japanese, event anime), Creator/FukoSaito (Japanese, TV anime), Creator/TerriDoty (English)
!!!'''Portrayed by''': Creator/OkumaAnmi
[[quoteright:160:https://static.tvtropes.org/pmwiki/pub/images/kirara.png]]

->''"Well, I'm a fan of the printed word. So I want to be surrounded by books. It would be bliss if I could be a librarian at a huge library or something."''

A delinquent girl who often hangs around with Terasaka and his friends. She has an interest in dark literature. 3rd best marksmanship, girls' side.

* ADayInTheLimelight: Chapter 127, where she is the writer of the school play.
* AloofDarkHairedGirl: She's a bit distant from the rest of her classmates.
* {{Bookworm}}: She likes reading dark literature. The pool arc shows her preferring to read books over swimming. Later, she offers Itona a seven-volume series that has over ''2,500 pages''... and she spoils the story before handing the books over. Unsurprisingly, she wants to become a librarian in the future, [[spoiler:which she apparently does come the epilogue.]]
* CoolBigSis: Her reaction to the accident with Mr. Matsukata suggests that she sees her role as stopping Terasaka and the other delinquent boys from getting into really serious trouble.
* {{Delinquent}}: She often hangs out with Terasaka and his friends.
* EeriePaleSkinnedBrunette: Has black hair and light-colored skin.
* {{Expy}}: Her appearance is similar to [[Literature/TheRing Sadako Yamamura]], sans the BlindingBangs.
* HotLibrarian: [[spoiler:In the epilogue, the seven-year TimeSkip seems to have been ''very'' kind to Hazama, who actually got a beauty upgrade.]]
* NamesToTrustImmediately: Subverted. Her name sounds cute, but she didn't become a cute girl like her mother hoped, mostly because her mother is hysterical.
* NightmareFace: One of her hobbies is scaring the hell out of people (including Koro-sensei). Well, even without trying, she looks similar to Sadako. This is played straight in Chapter 145, especially on [[http://i.imgur.com/8KYuwWK.jpg this page.]] Though as of the latter half (starting Chapter 127), her face has mellowed out a bit.
* NightmareFuelStationAttendant: Her script for the school play in Chapter 127 is so dark, it puts all the other students watching off their lunches. Her response? [[http://www.mangapanda.com/assassination-classroom/127/18 Glee]].
* OneOfTheBoys: If she is not alone, she will hang out with Terasaka's group. As seen in a [[http://www.mangareader.net/assassination-classroom/19/13 panel]] in the end of the Kyoto arc, she seems to distance a bit herself from the other girls.
* RedBaron: "[[NightmareFace Miss Test of Courage, Japanese Representative]]."
* SignatureLaugh: Kukukuku.
* SlasherSmile: Part of her NightmareFace.
* StringyHairedGhostGirl: How she looks like. It's implied it's intentional of her part.
* {{Troll}}: Why else would you go and scare people on the road at night?

[[folder:Koutarou Takebayashi]]
!!!'''Voiced by''': Creator/TakahiroMizushima (Japanese, TV anime), Creator/ScottHinze (English)
!!!'''Portrayed by''': Creator/YoshiharaTakuya
[[quoteright:264:https://static.tvtropes.org/pmwiki/pub/images/takebayashi.png]]

->''"Maybe I'm only speaking for myself. But, if you ask me, a 3D girl has nothing on a double-D."''

One of the better students in the class. His family has ran a hospital for generations, but his low grades made him into a BlackSheep.

* ADayInTheLimelight: Chapters 77-79 and 156.
* AdjustingYourGlasses: By the bridge.
* BlackSheep: His family has been running a hospital for generations, and his two older brothers are studying in Tokyo University, while he is in Class 3-E and isn't even accepted as a proper member.
* DemolitionsExpert: Becomes this for Class 3-E after [[spoiler:he chooses to return]]. Karasuma wants the class to learn more about handling explosions so they can utilize the technique much more safely, and requests that at least one student memorizes a mountain of information on the subject. Takebeyashi volunteers for the job.
* EstablishingCharacterMoment: PlayedForLaughs with his first line.
--> '''Takebayashi''': "2D is just fine. Real women don't need more dimensions than that."\\
'''Other students''' (''shocked''): "[[LampshadeHanging Takebayashi, do you seriously want that to be your first line]] [[BreakingTheFourthWall in this manga?!]]"
* {{Expy}}: Of [[Anime/DigimonAdventure Jou Kido]] -- both wear glasses, are the {{Black Sheep}}s in a family of medical practitioners, and are pushing themselves to the limit because of it. He even has the same hairdo as Joe from the second season, when he started angsting about familial pressure.
* HeroicBSOD: During Chapter 156, after learning that [[spoiler:he failed to qualify for his first-choice high school, a prestigious academy with, according to Sugaya, a very low admissions rate.]]
* TheMedic: During the Assassination Island arc, he helps Okuda with attending to [[spoiler:their poisoned classmates]], using his knowledge as scion of a family of medical practitioners. [[spoiler:In the epilogue, he and Okuda are developing artificial blood that can be donated to anyone.]]
* NerdGlasses: He's a smart, quiet kid who wears large eyeglasses with opaque lenses. Coupled with his hairstyle, they make him look very much like a nerd.
* OneSteveLimit: With Shiro/[[spoiler:Yanagisawa Koutarou.]]
* OpaqueLenses: We never see his eyes through his glasses until the chapters 77 to 79 where he gets the focus.
* {{Otaku}}: Prefers 2D girls as they don't need more dimensions than that. He also has a strange study technique: turning the information into an anime song parody!
* SmartPeopleWearGlasses: He is one of the smarter students and the only boy who wears glasses.
* TheGlassesGottaGo: Koro-sensei takes off his glasses for a couple of panels, and he's revealed to be pretty handsome without them. It helped that Koro-sensei applied VisualKei makeup on him and styled his hair fashionably at the same time, but he did look much better without them.
* TheStoic: One of the calmest and most serious students. He keeps his cool during the Assassination Island arc when [[spoiler:the other students are poisoned]] and handles the situation professionally.
* TookALevelInBadass: Although he doesn't appear often in the manga, save for some epic one-liners, [[spoiler:destroying Asano Sr.'s plaque and delivering a badass one-liner to Asano Jr. established him are having more of a spine than he usually shows. Also, he is also the first student in Class 3-E to legitimately anger the principal.]]
* TookALevelInJerkass: [[SubvertedTrope Subverted]]. [[spoiler:He gets out of Class 3-E, and makes a speech that makes him seem like an UngratefulBastard. Then we learn that Asano Sr. required him to do that, and outside school he remains respectful towards his former classmates, while revealing that his family makes enough in a year that his cut of the reward for killing Koro-sensei wouldn't suffice to impress his parents, and all the students ''should'' be striving to leave the class. He even apologizes for it and wishes them well. Then in the end, he decides not to play along with Asano Sr.'s plans and allows himself to be re-demoted to Class 3-E after destroying the latter's plaque.]]
* WellDoneSonGuy: He wants his parents approval more than anything, which is the reason [[spoiler:he leaves Class 3-E and the assassination mission, only to go back once he realized that it's not worth selling out Class 3-E, the only place where he ever felt like he really belonged.]]

[[folder:Sumire Hara]]
!!!'''Voiced by''': Creator/NozomiYamane (Japanese, event anime), Creator/MihoHino (Japanese, TV anime), Creator/MichelleLee (English)
!!!'''Portrayed by''': Creator/KanekoUmion
[[quoteright:270:https://static.tvtropes.org/pmwiki/pub/images/hara.png]]

A portly girl who is good with tailoring and is a long-time friend of Yoshida. 2nd best marksmanship, girls' side.

* BigEater: Her appetite becomes her strength in the sports festival.
* ChildhoodFriends: The guidebook reveals that she and Yoshida are this because their families are close.
* FriendlySniper: Boasts both a friendly personality and skill with firearms.
* IAmBigBoned: Don't call her "fat"; even Terasaka draws a line at calling her that.
* NiceGirl: One of the sweetest girls in the class.
* TeamMom: Seems to be this. In the Assassination Island arc, she is able to calm down Yoshida [[spoiler:while being poisoned]]. Later chapters reveal that she wants to be a homemaker when she grows up.
* SupremeChef: Best cook in the class, along with Muramatsu. The Tankobon extras mentions both of them going on a cook off in Home Economics, whipping up as many dishes as they can. Apparently it ended in a tie.
* ThisLooksLikeAJobForAquaman: In the sports festival, she participates in the "bread eating race" game and wins.

[[folder:Rio Nakamura]]
!!!'''Voiced by''': Creator/MihoTabata (Japanese, event anime), Creator/ManamiNumakura (Japanese, TV anime), Creator/ApphiaYu (English)
!!!'''Portrayed by''': Creator/SeikaTaketomi
[[quoteright:250:https://static.tvtropes.org/pmwiki/pub/images/rio_88.png]]

->''"Rather than talking about a problem I solved, I wanted to talk about a problem I couldn't solve together with my friends."''

A girl with long red-blonde hair who excels in English. She has a mischievous personality. 4th best marksmanship, girls' side.

* AcademicAthlete: In Chapter 111, she claims that she got 100% on sixth-grade tests as early as first-grade. The reason she fell into Class 3-E was because she wanted to know how it felt like to be normal, so she started slacking off until her grades slipped naturally. [[spoiler:As of the second-term finals, she ranked third behind Karma and Asano Jr.]]
* ADayInTheLimelight: Chapters 51-53 and 111 (along with Okuda, Isogai and Kanzaki), as well as 159.
* DelinquentHair: Implied. In a {{flashback}} she had black, or at least darker, hair before she entered middle school and became more mischievous.
* DistaffCounterpart: Where there is mischief to be found, she and Karma are often taking part together. She can also conjure demonic horns over her head the same way he does, and is also considered too smart to be in Class 3-E.
* GenkiGirl: She's playful and energetic whenever she gets screen time.
* HiddenBuxom: Despite sporting a D-cup, her bust looks much smaller when she is wearing her typical school uniform, but looks bigger when she is seen with a T-shirt or swimsuit (must be the sweater).
* InnocentlyInsensitive: Her frequent teasing of Nagisa over his androgynous appearance becomes this when she finds out about [[spoiler:his mother, who enforced it because she wanted a girl, even though Nagisa himself hates it.]]
* IJustWantToBeNormal: The reason why she's in Class 3-E despite being one of Kunugigaoka's most intelligent students. When she was younger she was the smartest in her class, getting perfect scores on all her exams, even those aimed at a much higher grade level. However, all Rio wanted was to know what it was like to get something wrong on an exam so she could talk about it with her classmates and have fun with them over their shared mistakes. So in order to feel more like an average student, she began to reject her studies and acted rebelliously.
* LovableSexManiac: She is the most enthusiastic about dressing up Nagisa in feminine clothing, though she draws some lines.
* LovingBully: It's implied that the reason she teases Nagisa is because she has a crush on him.
* MyGodWhatHaveIDone: She often teases Nagisa for his feminine looks (and dresses him in girls' clothing), only to immediately regret her actions after discovering [[spoiler:the truth about his androgynous appearance]]. Not that this stops her from putting him in drag one last time when [[spoiler:Yuuji drops by for the school festival]], though. After that her treatment of him was resigned to just light teasing.
* ObfuscatingStupidity: On one hand, she can play the role of Class 3-E's resident mischief chick. On the other hand, when the situation calls for it she can be quite straightforward. Even Terasaka started to wonder which between the two of them is the more outrageous kid in class.
* ThePeepingTom: Subverted when she peeps in the men's bath and [[LovableSexManiac Okajima]] says that this is actually ''their'' job. However, it turns out that she wants to know what a naked Koro-sensei looks like, which may become helpful information in the future. It doesn't work.
* PhenotypeStereotype: Downplayed. She's Japanese, but her dyed blonde hair and blue eyes give her a typical Caucasian appearance.
* ShipperOnDeck: Ships Nagisa/Kayano, if only, like Karma, for pure amusement, though the Valentine's arc implies that she also had a [[AllLoveIsUnrequited doomed]] MatchmakerCrush on Nagisa.
* StepfordSmiler: In the ending, [[spoiler:she bravely tries to face Koro-sensei's impending death with a smile during his final roll call; that facade soon crumbles in tears after he is gone for good.]]
* SurprisinglyGoodEnglish: She has the best scores in English among Class 3-E, accenting her foreign appearance (blonde and blue-eyed). [[spoiler:Perhaps unsurprisingly, in the epilogue she is now a college student in London.]]
* VitriolicBestBuds: Seems to have this relationship with Nagisa, often seen hanging out with him and teasing him for his feminine appearance and having him DraggedIntoDrag (possibly because of their shared talent in English).

[[folder:Kouki Mimura]]
!!!'''Voiced by''': Creator/TomohiroYamaguchi (Japanese, event anime), Creator/ShinyaTakahashi (Japanese, TV anime), Creator/JoelMcDonald (English)
!!!'''Portrayed by''': Creator/MikawaYusae
[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/mimura.png]]

A boy who is good in editing videos and is interested in film production.

* AirGuitar: Apparently does this. Offscreen. Behind the school building where nobody can see.
* CameraFiend: He is the resident filmmaker of Class 3-E, which was put to good use by almost single-handedly creating Koro-sensei's candid camera film during the Assassination Island arc meant to psychologically paralyze him long enough to entrap him into the class's most elaborate attempt yet.
* CovertPervert: While not as blatant as Okajima, Mimura does have his moments of perversion and definitely shares his friend's interests in big boobs.
* ADayInTheLimelight: He got a bit in chapter 108.
* TheGenericGuy: He's interested in filmmaking. That's about it personality-wise for him.
* OneSteveLimit: With Kimura.
* ThisLooksLikeAJobForAquaman: Mimura's generic characteristics and filmmaking skills make him good at reconnaissance, as he doesn't stand out enough to get caught and he has a wide range of vision. [[spoiler:As member of the civil war game's "red" (kill Koro-sensei) side, Karma assigns him with spying on the "blue" (save Koro-sensei) side's positions.]]

[[folder:Taiga Okajima]]
!!!'''Voiced by''': Creator/TakayukiNakatsukasa (Japanese, event anime), Creator/RyoNaitou (Japanese, TV anime), Creator/NickHaley (English)
!!!'''Portrayed by''': Creator/KoukiOsamura
[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/okajima_7.png]]

->''"In the end, pornography will save the world."''

The most openly perverted boy in Class 3-E. 4th best knife work (tied), boys' side.

* BadassBoast: See his quote above. Even his classmates are impressed by how serious he looked at that moment.
* ButtMonkey: The anime throws him into this role, especially in Season 1 Episode 5, when he ends up running into every hazard there is on a trip down the mountain, as well as the Valentine's arc (Season 2 Episode 20), where he fails to receive obligatory chocolates from the girls.
* BuxomIsBetter: He sees a love of large breasts as a bond between all men, including himself, Koro-sensei and Itona. It's a good thing he doesn't sit next to [[ACupAngst Kayano]].
* CameraFiend: He usually wants to take hot pictures of girls and women.
* ADayInTheLimelight: Chapter 56 / Season 1 Episode 17, parallel to Kurahashi.
* DistractedByTheSexy: In perhaps one of the most ridiculous reasons for slipping into Class 3-E, the Graduation Book Time reveals that back in eighth-grade he sat behind a female classmate whose bra kept peeking through, and he got so entranced by it that his grades slipped.
* EveryoneHasStandards: He's a pervert by admission, but when Koro-sensei is accused of stealing underwear and listing down the girls' cup sizes, even he is utterly repulsed.
* EveryoneHatesMath: One of the eight/nine students who are weak at math.
* LikeFatherLikeSon: The guidebook states that his father is so perverted as him, and they even bond together over this characteristic.
* LovableSexManiac: A self-proclaimed pervert who [[ThePeepingTom enjoys peeping]] and reading erotic magazines.
* NakedPeopleAreFunny: At the end of Season 1 the girls decide to spend the remainder their stay at Fukuma Island having some beach fun. Okajima strips naked and tries to join in, only to be rebuffed by the girls while Nakamura remarks that he's so tiny "[[TeenyWeenie down there]]". Also, one of Koro-sensei's candid photos of the class has him [[{{Streaking}} running around naked]] on the school grounds at night.
* NiceJobBreakingItHero: Okajima convinces the class to use their newly-learned LeParkour skills to get to school. In the end, he and Kimura accidentally break Matsukata's legs, which puts the secrecy of their assassination mission in jeopardy and makes Koro-sensei ''very angry''.
* SeriousBusiness: As the resident pervert, he experiments on Koro-sensei's fetish for a month by secreting away porn magazines into the forest and using the "right" ones as bait for his trap.
* TeenyWeenie: Nakamura mocks his size upon seeing him naked during the first SeasonFinale.

[[folder:Justice "Masayoshi" Kimura]]
!!!'''Voiced by:''' Creator/AkihiroHashida (Japanese, event anime), Creator/ShunsukeKawabe (Japanese, TV anime), Creator/JeanLucHester (English)
!!!'''Portrayed by''': Creator/AraiShota
[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/kimura_1.png]]

->''"This damn given name of mine gave me nothing but trouble."''

The fastest runner in the class. He's very embarrassed by the legal name bestowed on him by his parents. 4th best knife work (tied), boys' side.

* ADayInTheLimelight: Chapter 89 / Season 2 Episode 4, where he angsts over his given name before Koro-sensei assures him that it's fine as it is.
* AlternateCharacterReading: His name is spelled with the general spelling for "Masayoshi", but it actually reads as "Jasutisu" (Justice).
* EmbarrassingFirstName: He is ashamed that his given name is "Justice", which often draws a lot of unwanted attention, which is why he tells everyone to call him by its AlternateCharacterReading "Masayoshi". The rest of the class doesn't seem to think it's that bad though.
* GenerationXerox: [[spoiler:The Graduation Book Time reveals that, true to his name, Kimura ultimately follows his parents' footsteps as a police officer.]]
* GunsAkimbo: In Chapter 89, when he manages to take down Karasuma in a shooting exercise.
* HopelessSuitor: The guidebook claims that he likes Kurahashi, who has a PrecociousCrush on Karasuma.
* LightningBruiser: He is the fastest runner in the class, able to do a 100m dash in 11 seconds flat, putting him in striking distance of the world record for someone in his age group. He uses his speed during the baseball match and during the Assassination Island arc.
* NamesToTrustImmediately: Hey, it's "Justice"! Koro-sensei remarks how appropriate it would be for the kid named "Justice" to be the one who saves the world by by killing him.
* OneSteveLimit: With Mimura.
* PintsizedPowerhouse: He's the second-shortest boy in class after Nagisa at 161cm (5'3"), which makes his speed and skill with knifework all the more impressive. His marksmanship isn't too bad, either, as he used his speed to defeat Karasuma during target practice.
* WeNeedADistraction: Following one of Karma's plans, because of his speed he is called upon to lure a couple of guards away from their posts during the hotel infiltration. He turns out to be bad at it, sounding incredibly awkward while trying to provoke them.
* WhoNamesTheirKidDude: [[IncrediblyLamePun Justified]] (sort of) by the fact that his parents are policemen. The Graduation Book Time reveals that this also extends to his younger brother, named "Brave".

[[folder:Yuzuki Fuwa]]
!!!'''Voiced by:''' Creator/KanaUeda (Japanese, TV anime), Creator/KristiKang (English)
!!!'''Portrayed by''': Creator/RenaTakeda
[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/fuwa_2.png]]

->''"And so, The culprit was you, Mister man!"''

A girl who loves manga (especially Jump's series) and has a weakness for making stories. She's shown to have some detective skills.

* ADayInTheLimelight: Got a little bit in Chapter 63.
* AluminumChristmasTrees: Her codename "This Manga is Amazing!" ("Kono Manga ga Sugoi!") is the name of a real-life annual manga rankings guidebook (''Assassination Classroom'' even ranked first at the Top 20 Shounen Manga list for 2014).
* BreakingTheFourthWall: She is the main abuser of this trope in the series.
* {{Expy}}: Her talent and passion for detective work draws parallels with Yako Katsuragi, the protagonist of [[Manga/MajinTanteiNougamiNeuro the author's previous series]], complete with sharing [[Creator/KanaUeda the same Japanese voice actress]] and some of her quirks. The Roll Book Time even reveals that her height and weight almost matches Yako's (160cm/5'3" and 45kg/99lbs to Yako's 159cm/5'2" and 43kg/95lbs).
* FantasySequence: Has one where she imagines Koro-sensei and Itona living together as children... in medieval times. They were separated from each other while fleeing an invasion. When asked why only one of them appears human, she {{Hand Wave}}s it as "a mutation".
* GenkiGirl: She becomes especially excited when making up stories and relating scenarios to other mangas.
* KidDetective: Her specialty is solving mysteries, which she can do with either quick deductions or more general research, as when she tracks down Itona's history.
* MediumAwareness: Ultimately becomes the go-to character for dropping references to other manga and other fourth-wall awareness moments.
* OtakuSurrogate: She reads a lot of manga, and is usually seen with a copy of the latest issue of ''Magazine/ShonenJump''. Because of it, she was [[AmateurSleuth able to identify]] [[spoiler:Smog (who was disguised as a waiter to serve the drinks that contain the virus)]] by a small glance.
* RunningGag: Fuwa making a fourth-wall-straining remark, as a classmate (mostly Nagisa) stands in the background nervously calling her out.

!!Transfer Students
The two transfer students are special assassins sent by the government to aid Class 3-E's efforts against Koro-sensei. Their physical capabilities have been scientifically enhanced and their personalities (and their bodies) are quite eccentric as a result. Since both assassins are officially registered students at Kunugigaoka, Koro-sensei, under the conditions of his contract, is not allowed to retaliate against either of them.

[[folder:Autonomous Intelligence Fixed Artillery (Jiritsu Shikou Kotei Houdai) / Ritsu]]
!!!'''Voiced by:''' Creator/SakiFujita (Japanese, TV anime), Creator/BrynApprill (English)
!!!'''Portrayed by''': Kanna Hashimoto
[[quoteright:300:https://static.tvtropes.org/pmwiki/pub/images/ritsu.png]]

A transfer student and a literal killing machine with the face of a girl, designed to operate the combined armaments on warships and warplanes, and adapted to kill Koro-sensei. She is the inferior assassin to fellow assassin Itona, but she is still one of the most dangerous students.

* NamesToTrustImmediately: Hey, it's "Justice"! Koro-sensei remarks how appropriate it would be for the kid named "Justice" to be the one who says the world by by killing him.

* CelibateHero: He isn't as clueless to Irina's crush as he seems. He just thinks romance gets in the way of work. [[spoiler:That is until the end of the series, where he's married to Irina.]]

* IgnoreTheFanservice: Poor Irina. He constantly ignores all of her attempts to seduce him. And sometimes, he even ''scolds her'' for being too hot.

* InnocentCohabitation: While the innocent part is debatable, Karasuma does invite Irina to live with him in order for her to leave the assassin lifestyle. [[spoiler: Ultimately, it is definitely not innocent .]]

* WackyMarriageProposal: [[spoiler:Instead of offering a proper marriage proposal, Karasuma tells Irina that she should retire from her profession as an assassin and stay with him. He allows her to fill in the blanks of what he really meant.]]