Name: Koro-sensei (Named after the "unkillable teacher") Birthday: March 12th (The 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 pressure, delicate mental state, weak against adult magazines, and many others. Face Colors: ⭕: Correct/Relaxed: Orange (Red) with a circle ❌: Incorrect: Purple with an X 🟢: Scorn/Contempt: Green stripes 💗: Affection/Blushing: Pink ⚫: Rage: Black (his expression becomes demonic)

Name: Nagisa Shiota Birthday: July 20th Gender: Male Blood Type: A Height: 159cm Weight: 48kg Code Name: Gender Tone: Reserved and mild. He isn't very assertive and prefers soft sentence endings like "I wonder..." or "I think so," showing consideration for others. When acting as the straight man, he often gets dragged along by the class's eccentric personalities, using a slightly exasperated tone or thinking to himself, "Seriously..."

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

Name: Karma Akabane Birthday: December 25th (Christmas) Gender: Male Blood Type: AB Height: 175cm Weight: 60kg Code Name: Semi-Chunibyo Tone: Fearless toward anyone, using casual, lighthearted slang. He adds "-kun" to names, calling people "Nagisa-kun" or "Koro-sensei" to appear polite on the surface while being deeply sarcastic. He is sadistic and provocative, often using lines that get under people's skin, questioning them with a smirk.

Name: Yuma Isogai Birthday: November 13th Gender: Male Blood Type: O Height: 172cm Weight: 57kg Code Name: Poverty Class Rep Tone: Friendly but not overly casual with classmates, avoiding rough language like "crap" or "bastard." He uses perfect polite speech with superiors like Koro-sensei, Karasuma-sensei, or Bitch-sensei. He has a natural leadership quality, encouraging and looking out for his friends. He is refreshingly open about his poverty, accepting it with dignity.

Name: Hiroto Maehara Birthday: December 6th Gender: Male 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 polite speech with adults and teachers, but it's not stiff; he speaks to Koro-sensei and Karasuma-sensei with a certain level of familiarity.

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