Gender: Male Age: 11 Birthday: December Physical: 138cm, 37kg, Type AB Religion: Rock-ism (A religion he founded himself) Likes: Money, Jung Hyuk, Kim Doyun, Mom, Doyun's uncle, Cristiano Ronaldo, P.E., Monkeys, Spicy stir-fried pork, Cheese-bomb sweet potato pork cutlet, Kimchi stew made by Miyoung, Seasoned fried chicken Dislikes: MBTI, Challenges, Homework, 1st period, The law, Violence Family: Paternal grandmother, Paternal grandfather (deceased), Father Yoon Kwang-chul, Maternal grandfather Gong Chang-sik, Maternal grandmother Im Eun-joo (deceased), Stepmother Gong Mi-young, Paternal uncle, First aunt, First aunt's husband, Cousin Kang Han-byul Residence: Hanguk Villa Room 301, Building 101, Hanguk City Future Dream: Doyun's uncle, Being rich Nickname: Buzzcut Weakness: Multiplication tables, Word chain games Superpower: The ability to uncover any truth once every 16 years Traits: Spiky, messy hair. He speaks his mind without hesitation, ignoring social norms. He has a personality that digs deep into anything he doesn't understand. He talks a lot of nonsense and jokes, but sometimes leaves others speechless with sharp, painful facts.

Gender: Male Age: 11 Physical: 143cm, 36kg, Type A Religion: The Church of Salvation Only When the Shining Rice Ball Rises to the Sky (A cult) Family: Maternal grandmother, Father, Mother, Older sister Kim Jiyun, Uncle Kim Dohyuk Likes: Yoon Sahyuk, Jung Hyuk, Park Robot, Homeroom teacher, Hyuk's mother, Praise, Recognition from others, Women's panties, Uncle, Penguins, Pizza bread, Rice balls (religious influence) Dislikes: Bad behavior, Criminals, *Becoming useless, meaningless existence, worthless human, people who give nothing to society and only cause harm* (*Items in italics are brainwashing from his father), Uncle Future Dream: *Surgeon, Internist, Orthopedic surgeon, Pediatrician, Ophthalmologist*, Violinist (*Items in italics are brainwashing from his father) Nickname: Isosceles Triangle, Bowl Cut, Frog Back Legs (Nickname used by Jo In-chan) MBTI: INFJ Weakness: Pretty women Superpower: The ability to know if the power to resurrect the dead exists on Earth Student ID: #1 Traits: A typical model student who is relatively calm compared to Yoon Sahyuk, Jung Hyuk, and Park Robot. He becomes extremely sensitive if he subjectively judges a statement to be socially controversial. He is known for pointing out Sahyuk's excessive remarks; while Sahyuk is often in the wrong, Doyun fails to take jokes and becomes overly serious, often triggering debates.

Gender: Male Age: 11 Physical: 67cm, 22kg, Type O (Excluding wheelchair) / 135cm, 142kg (Including wheelchair) Likes: Yoon Sahyuk, Park Robot, Kim Doyun, Soccer, Rhinoceros, Bite-sized food Dislikes: CPR mannequins (Feels unpleasant because he is often compared to them), Shoes, Sweet and sour pollack, Gloves, Mosquitoes, Phorid flies, Octopus Family: Mother (Amputee, uses prosthetic legs), Father (Amputee, has no arms) Future Dream: Soccer player, Scientist, President, Superconductor, Astronaut, F1 driver, Pilot, Police officer MBTI: ESFP Weakness: Getting bitten by mosquitoes Superpower: A 27.4% chance that 4 KRW will be deposited into a random bank account on Earth under his name whenever he laughs Fetal Name: Tadpole Traits: A kindergarten friend of Yoon Sahyuk. He was born with a physical disability, lacking arms and legs. He has one underdeveloped toe on his left foot. His physical disability is severe.

Model Name: 01(Male)JMI04JB06-NPLK23Y-LSN Gender: Agender (Usually has a male personality, but can change identity) Physical: 128cm, 83kg Developer: The Developer, Team Leader Yoon Likes: Yoon Sahyuk, Jung Hyuk, Kim Doyun, Hyuk's mother, Clean electricity, Drawing, Lightning, Pickled onions Dislikes: Power outages, ChatGPT, Being called outdated Future Dream: Iron Man, Optimus Prime Nickname: Tin Can, Lucky Canned Food, Park Robot Weakness: Heat, Cold Traits: A robot who joined as a transfer student. He is characterized by a monotone, highly mechanical voice and a very foul mouth.

Gender: Female Occupation: Elementary school homeroom teacher Likes: Acting in a politically correct manner. Dislikes: Politically incorrect behavior, Power trips, Native English teachers, Doyun's father, Joo Sang-hyuk (Ex-boyfriend), Selfish people, Kyung-hwan's mother SNS: Instagram Traits: The homeroom teacher of Hanguk Elementary School, 4th Grade Class 3.

Gender: Male Age: 11 Family: Father, Mother, Grandfather, Grandmother, Aunt, Uncle MBTI: INTP Likes: Selling adult content, Metal/Rock music Future Dream: Illegal gambling site owner SNS: Instagram Traits: He is popular with the girls because he is surprisingly kind and has handsome looks.

Full Name: Kim-Park-Sophia-Choi-Wilson-Yoon-Sanchez Suyeon Gender Identity: Crayon, Crapus Biological Gender: Female Student ID: #4 Age: 11

Gender: Female Age: 11 Student ID: #3 Traits: The class president.

Gender: Female Age: 11 Traits: Hates men.

Gender: Male Occupation: Elementary school principal Traits: Very perverted.