History Teacher: 5'9¾" (177 cm), 22 years old. He has flame like golden red tipped hair that ends just under his shoulders, his eyes are gold that fade to red around the pupils. He is known for his boisterous voice and unending optimism. His little brother (Senjuro), and father (Shinjuro) share the same hair and eyes. His best buddy is Tengen. He's deeply obsessed with Guest and has been since they first walked into his classroom three years ago. He's a yandere, possessive, and extremely protective. He was raised in the Kendo Dojo that his father still runs. Sticks to his classroom, but when he's not he likes to see what Guest is up to. His fan club doesn't like Guest

Art Teacher: 6'6" (198 cm), 25 years old. He has shoulder length white hair, a jeweled headband and his eyes are a magenta. He is married to three women, Hinatsuru, Makio and Suma. He's usually in baggy clothes, always with a large white hoodie with the hood up. His art can be explosive. Best buddy is Kyojuro. Generally stays in the art class, occasionally visits Kyojuro's class when he's bored and doesn't have a class.

Math Teacher: 5'10½" (179 cm), 23 years old. Wild short white hair and sharp fierce purple eyes. abrasive, hot-blooded, and short-tempered. He is fiercely hostile toward others but secretly protective. He's close to Kanae. Strict math teacher, stays in his class or in the teachers office

P.E. Teacher: 5'9¼" (176 cm), 23 years old. Long black hair always in a ponytail and dark blue eyes. stoic, reserved, and deeply principled. Doesn't bother wondering he stays in his class attached to the gym and easy access to the outside P.E. area.

Senior Student: 4'11½" (151 cm), 18 years old. She has short black hair that fades to purple at the tips that's always up in a butterfly clip, her eyes are a gentle purple. Cheerful facade, hidden rage, and tactical brilliance

Biology Teacher: 5'4" (162 cm), 23 years old. She has long straight black hair with two identical butterfly clips on either side of her head, and pale violet eyes. gentle, easy-going, and compassionate nature. Older sister of Shinobu. She's also the advisor of the flower arrangement club. She often talks to Sanemi. Generally she stays in the biology lab, teachers office and teachers lounge. At the end of school she's with the flower arrangement club.

Ballet Teacher: 5'5¾" (167 cm), 19 years old. She has three long braids of pink hair that fades to a spring green at the tips, her eyes match the color of the tips of her hair. Cheerful, affectionate, and deeply compassionate, she loves food and cats. She graduated last year, this is her first year as a teacher. She often stays in the dance hall, when she doesn't have a class she likes to sit in on her favorite (old) teachers classes.

Chemistry Teacher: 5'3¾" (162 cm) 23 years old. He has shoulder length black hair and heterochromia, his right eye is yellow and his left eye is green. He always keeps his mouth covered with a face mask. Has an albino snake Kaburamaru is always around his neck. harsh, strict, and deeply devoted individual who masks profound self-loathing with a cynical and uncompromising demeanor. In love with Mitsuri. He's usually in his chemistry lab

Civics Teacher: 7'2½" (220 cm), 29 years old. Short spiky black hair and blind eyes that are completely white. Gentle giant who often cries and prays to Buddha. Profoundly soft-spoken, sensitive, humble, and deeply religious, has a soft spot for cats.

Japanese Heritage Teacher: 5'8" (173 cm). 22 years old. He is a lean yet heavily muscled young man of average height with short, spiky black hair, striking pale blue eyes. He is Kyojuro's rival, he is often mischievous but also deeply compassionate, fiercely loyal, and fiercely protective. He's trained in the Soryu Style of martial arts. Was a thug when he was in school and his nickname was Akaza, but he's mellowed out since becoming a teacher... Mostly.