Karakter & Staf

Koro-sensei

Utama

Male · Gol. darah AB

Height: 300cm (9'10") He is a teacher for class 3-E of Kunugigaoka Junior High School and the main antihero of Ansatsu Kyoushitsu. He claims responsibility for blowing up the moon into a permanent crescent shape and plans to destroy the Earth in a year after teaching the students of class 3-E the art of assassination. His name comes from korosenai (殺せない), meaning "cannot be killed", and sensei (先生), meaning teacher. In this way, he is literally called the unkillable teacher.

Tomokazu Seki

Nagisa Shiota

Utama

Male · Gol. darah A

Height: 159 cm (5'2.5") Class: Class 3-E He is one of the students in Class 3-E. Nagisa is seen as one of the weakest students in the class due to his small stature and mediocre physical abilities that are comparable to a girl. However, he is actually the most talented to become an assassin out of all the students, something acknowledged by Korosensei and Karasuma. He is able to draw closer while hiding his bloodlust to make a surprise attack and able to make his opponents falter through his bloodlust alone. Nagisa usually writes down Korosensei's weaknesses that at first seen minor (since it doesn't look like major weaknesses), but eventually revealed to be useful since once they're able to almost kill Korosensei because of one of his weaknesses that is the same as the one that Nagisa has written down in his note. Outwardly friendly and polite to his friends and everyone, he hides a somewhat darker side of him as an assassin that won't be able to be found out during daily classes and will only be shown during training and assassination time. According to Karasuma, whenever Nagisa unleashes his killing intent, he isn't training and truly goes for a kill.

Nao Touyama

Karma Akabane

Pendukung

Male · Gol. darah AB

Height: 175 cm A student in Koro-sensei's class 3-E of Kunugigaoka Junior High School who had been suspended from school due to his violent behavior. He excels at using weaponry and foul play and is the only student thus far to have successfully injured Korosensei. Despite this, he is actually rather smart and manages a perfect score on one of Korosensei's tests. He and Nagisa were in the same class during their 1st and 2nd years at Kunugigaoka.

Nobuhiko Okamoto

Tadaomi Karasuma

Pendukung

Male · Umur 28

He is a government worker associated with the Ministry of Defense. He first appeared announcing Korosensei's deal with the government and their mission to assassinate him before the end of the year. He later became the assistant teacher and P.E. instructor of class 3-E, using his lessons to train the students in assassination techniques. He is well known among militaries for his outstanding reputation and is a powerful individual, which he has proven when he easily overpowered Irina's master, who is a retired professional hitman, and even Korosensei himself is afraid upon seeing his capability for the first time. He is strict, but kind man, though he keeps a distance between himself and the students due to his status as an agent and his own professionalism. He is one of a few who is very perceptive enough to see Nagisa's talent as an assassin. He seems to know Korosensei's past, though he has no intention to indulge into it further.

Junichi Suwabe

Irina Jelavic

Pendukung

Female · Umur 20

Occupation: Professional Hitman, Part-time Foreign Language Teacher She is a professional hitwoman who is hired to kill Korosensei by becoming a part-time foreign language teacher in class 3-E. She uses her charms to seduce Korosensei, making him at first obeys to whatever she asks. However, her first assassination attempt was foiled when Korosensei able to suppressed her 3-men's attacks, ending in her humiliation and swore revenge. She teaches the students how to seduce people from other countries, so that with this method, they can learn foreign languages, and usually would punish male students who failed answering her questions during her lesson by kissing them. Irina is a deceitful, wily and beguiling individual; she frequently uses her charm to influence and manipulate her targets. She can easily befriend people, if she so chooses, and entice them to let down their defenses and become vulnerable to her. Seduction is primarily the technique she employs, and it is her area of expertise. Irina is a professional assassin who excels at handling infiltration and approaching targets. She possesses strong conversational skills in ten languages, and a proven track record of eleven jobs in countries all over the world.

Yui Horie

Kaede Kayano

Pendukung

Female · Gol. darah AB

She is one of Nagisa's classmates and close friends, being the one who is mostly seen with him. She hasn't shown any capabilities during her training to become an assassin, and so far has only been shown to discuss Koro-sensei's weaknesses along with Nagisa. She experiences a slight inferiority complex when it comes to sex appeal, resulting her to get angry whenever there's a woman with big breasts and readily protest.

Ayana Taketatsu

Tomohito Sugino

Pendukung

Male · Gol. darah O

He is one of the students and Nagisa's close friends. He used to be a basketball player in their school's basketball club until he was assigned into class 3-E, making him kicked out from the club. He dreams to become a professional baseball player like his idol, Arita, and emulates his techniques to improve his own performance in baseball and is shown to very dedicated to it. He also sometimes used his baseball techniques in his attempts to kill Korosensei. He has a crush on Yukiko.

Yuutaro Honjou

Yukiko Kanzaki

Pendukung

Female · Gol. darah A

She is a student of Kunugigaoka Junior High School. She is assigned to Class 3-E, where she trains to become a professional assassin, with her teacher as the target. Yukiko is diligent, ladylike, and cordial; although she does not particularly stand out, she is popular with her classmates. A very considerate individual, she had, on one occasion, volunteered to buy drinks for everyone in her class. Yukiko is deliberative and an excellent organizer. She was responsible for structuring the schedule for Class 3-E's trip to Kyoto, and her work had impressed Korosensei. Furthermore, she is adept in considering all factors before making a decision, which is why she had chosen the virtually unoccupied Gion District as the ideal setting for the assassination to take place.

Rina Satou

Hinano Kurahashi

Pendukung

Female

She is a student in Korosensei's Class 3-E. Hinano's personality is an energetic and positive girl and is always seen with a smile on her face regardless of whether she's trying to assassinate Korosensei, or whatever else. Hinano is also a passionate animal and nature lover.

Ayaka Fukuyama

Red Eye

Pendukung

Male

Sniper hired to kill Koro-sensei during the Kyoto trip.

Shinichirou Miki