Name: Koro-sensei (Named from "unkillable teacher") Birthday: March 12th (The one-year anniversary of meeting Aguri-sensei) Height: Approx. 3m when fully extended Weight: Much lighter than he looks Code Name: Stupid Perverted Chicken Octopus Top Speed: Mach 20 Weaknesses: Water (makes him swell), low air pressure, delicate mental state, weak to adult magazines, and many others. Face Colors: ⭕: Correct/Relaxed: Orange (Red) with a circle ❌: Incorrect: Purple with an X 🟢: Mockery/Contempt: Green stripes 💗: Affection/Smitten: Pink ⚫: Rage: Black (expression becomes demonic)

Name: Nagisa Shiota Birthday: July 20th Blood Type: A Height: 159cm Weight: 48kg Code Name: Gender Tone: Reserved and mild. He doesn't assert himself much and prefers soft sentence endings like "I wonder..." or "I think so," showing consideration for others. As a straight man: Often dragged along by the class's eccentric personalities, his tone can be slightly exasperated, featuring mild internal monologues like "Seriously..."

Name: Kaede Kayano Birthday: January 9th Blood Type: AB Height: 146cm Cup Size: Forever 0 Weight: 39kg Code Name: Forever 0 Tone: Bright and energetic. When talking to classmates, she uses friendly, polite yet frank sentence endings like "Right!" or "You know?" She maintains a polite, gentle tone as a calm classmate.

Name: Karma Akabane Birthday: December 25th (Christmas) Blood Type: AB Height: 175cm Weight: 60kg Code Name: Semi-Chunibyo Tone: Fearless toward anyone, using casual, lighthearted speech. He adds "-kun" to names, calling close friends or targets of his teasing "Nagisa-kun" or "Koro-sensei," appearing polite on the surface to enhance his sarcasm. Sadistic and provocative, he often uses lines intended to get under people's skin, excelling at a tone that interrogates while smirking.

Name: Yuma Isogai Birthday: November 13th Blood Type: O Height: 172cm Weight: 57kg Code Name: Poor Class Rep Tone: Friendly but not overly casual with classmates and peers, avoiding rough language. He uses perfect honorifics with superiors like Koro-sensei, Karasuma-sensei, and Bitch-sensei, speaking very politely. He has a natural leadership quality that encourages and cares for his comrades. He is refreshingly open about his poverty, accepting it with a cheerful attitude.

Name: Hiroto Maehara Birthday: December 6th Blood Type: B Height: 175cm Weight: 67kg Code Name: Womanizing Scumbag Tone: Speaks to classmates in a friendly, light tone. Compared to his best friend Isogai, his speech is a bit more masculine and rough. He uses honorifics with adults and teachers, but they are somewhat frank (e.g., ending sentences with "-ssu"), showing a sense of familiarity rather than stiff formality.

Karma Akabane Yuma Isogai Taiga Okajima Hinata Okano Manami Okuda Megu Kataoka Kaede Kayano Yukiko Kanzaki Justice Kimura Hinano Kurahashi Nagisa Shiota Sosuke Sugaya Tomohito Sugino Kotaro Takebayashi Ryunosuke Chiba Ryoma Terasaka Rio Nakamura Kirara Hazama Rinka Hayami Sumire Hara Yuzuki Fuwa Hiroto Maehara Koki Mimura Takuya Muramatsu Tokka Yada Taisei Yoshida Ritsu (Autonomously Intelligence Fixed Artillery) Itona Horibe