Koro-Sensei

Koro-Sensei, also known as The Grim Reaper, Prince of the Fateful Eternal Wind, Octopus of the Idiotic and Octorazzi, is the titular main character from the Assassination Classroom series.
== Charactah Account ==
A mysterious octopus-like creature who was responsible for obliterating 70% of the Moon, leaving it a permanent crescent and also currently plans to destroy Earth after teaching the class for a year, and the homeroom teacher of Class 3-E of Kunugigaoka Junior High School.
When first introduced, Korosensei was a jovial individual who demanded absurd and seemingly mundane requests despite claiming he would be the cause of the planet's destruction in a year. He was also rather kind to others in general and could switch from silly and childish to serious on the fly. According to Nagisa, Korosensei also was unintentionally petty at others at times and loved gossip, both traits heavily noted throughout the series.
From time to time pieces of his old personality as The Reaper were visible such as when Terasaka tried to sacrifice Nagisa to kill Korosensei and Korosensei menacingly threatened all of their families if they tried another self-harming attempt like that. In that moment he resorted to his old method of teaching through fear. As the series progresses his character development renders him more and more capable of true empathy and learning to use that empathy to teach lessons instead of through fear and reward like he had with his first student.
== Appearance ==
=== Anime ===
* Assassination Classroom
* Assassination Classroom Second Season
* Assassination Classroom Second Season: Extracurricular Lesson
* Assassination Classroom The Movie: 365 Days' Time
* Assassination Classroom: Jump Festa 2013 Special
* Assassination Classroom: Meeting Time
* Koro-Sensei Quest!
=== Manga ===
* Assassination Classroom
* Koro-Sensei Quest!
=== Video Games ===
* Assassination Classroom: Assassin Raising Project!!
* Assassination Classroom: Enclosure Time
* Assassination Classroom: Grand Siege on Koro-sensei
* J-Stars Victory VS
* J-Stars Victory VS+
== Trivia ==
* Korosensei has never actually known his birth name nor his parents.
* Korosensei is usually represented by an octopus due to his appearance of his head and tentacles. Aware of this, he often draws octopus mascots when scoring exam marks and makes jokes about octopuses.
** He also has a nature similar to an octopus, as he is highly intelligent for his survival skills.
** His ability to regenerate his tentacles, healing others, bestowing wisdom, and appearance is reminiscent of the Akkorokamui.
* In the popularity poll in Volume 12, Korosensei was ranked 3rd.
* Korosensei is ambidextrous, being able to write/perform a task with either hands, and being able to work with both hands at the same time.
* According to Aguri, Korosensei is not Japanese.
* Korosensei is portrayed by Jun Fukuyama, who previously portrayed another manipulative protagonist, Lelouch vi Britannia, from the Code Geass series.
== Gallery ==
File:Koro-Sensei Render 01.png
File:Koro-Sensei Render 02.png
File:Koro-Sensei Render 03.png
File:Koro-Sensei 01.png
File:Koro-Sensei 02.png
File:Koro-Sensei Fan Art 01.png
File:Koro-Sensei Fan Art 02.png
File:Koro-Sensei Fan Art 03.png
File:Koro-Sensei Fan Art 04.png
== External Links ==
* Korosensei at Assassination Classroom Wiki
Category:Characters
Category:Males
Category:Assassination Classroom