Mr. Koburakon is a main character appearing in the second half of the Senior Year series. He is the Children's Literature teacher of Tom, Trent, Willy, Caillou, Bonnie, Mason, and Alex. He's been appearing frequently since his first appearance in "Robotics for Kids".
Mr. Koburakon appears to be an intelligent individual. He often teaches his students about reading and literature. He will have his students read children’s books, such as Fairy Tales and Alice and Wonderland, and describe their potentially dark meanings. He debuted in “Robotics for Kids!”. About a month after his debut, Koburakon got into a skiing accident, which left him badly injured and hospitalized for nearly a month. For this reason, he has been absent from the series for the entirety of Season 43, forcing Ms. Jirian to be the main teacher of his class for the time being. After the Coronavirus hit, he returns and began teaching his class virtually until his final appearance in "Oops, My TImeline Crashed!".
Mr. Koburakon has fair skin, brown eyes, and dark gray hair with slight tints of a lighter gray. His main outfit consists of a white long-sleeved dress shirt with a purple patterned tie, a black belt with a silver buckle, dark gray trousers, and black dress shoes. He is also seen wearing dress shirts or polos with or without a sweater or coat over it, along with trousers(sometimes jeans) and formal shoes. His clothing is normally seen in the colors white, gray, black, red, brown, green, or blue.