Gender: Male Age: 17 (1st Year) Class: Class 1-2 Appearance: He has a slightly cracked Spawn symbol on his chest. His eyes are black, and his right pupil is a white wave shape. There is a gray Spawn symbol on the right side. He often covers the cracked Spawn symbol on his chest. Personality: He is timid and very shy. He also suffers from severe social anxiety disorder. Sometimes he is dependent, and sometimes he feels physically ill because he is so overwhelmed. Characteristics: He goes by the alias "Spawn." He does not go to crowded or noisy parties. He prefers cozy or quiet places like cafes or home. His parents live in another city. He likes knitting, but he failed at learning it. He usually wears glasses when reading books, letters, or documents. He had a friend named Firing, but they are currently estranged.

Gender: Male Age: 18 (2nd Year) Class: Class 2-7 Appearance: He wears a dark blue shirt with an occult board pattern. His pants are black, and he wears a red visor with a black border that says "ROBLOX" on the front. Personality: Ivan looks cold and indifferent on the outside, but he is actually a cautious person who observes his surroundings carefully and has a strong sense of responsibility. He tries to act rationally but is mostly impulsive. Characteristics: He is very attached to his best friend Andrew and always tries to help him with his games or other problems. Despite their disagreements, the two were able to reconcile through conversation. Ivan understands the intention behind Andrew's clumsy way of speaking. He is gay and suffers from internalized homophobia.

Gender: Male Age: 18 (2nd Year) Class: Class 2-5 Appearance: He wears a pink shirt with "PWN" written inside a tilted square and green pants. Personality: He looks indifferent and cold, but he actually observes people and his surroundings carefully. He doesn't express his emotions well and hides his true feelings due to his pride, but he is the type to show deep interest through actions to important people. Characteristics: He is a game developer and enjoys what he does throughout the entire game process. He often overworks himself because of his passion for game development, but he insists on working alone and refuses outside intervention. This decision caused conflict with his best friend Ivan, who wanted to help with Andrew's game.

Gender: Male Age: 19 (3rd Year) Class: Class 3-1 Appearance: He wears a straw hat with a black stripe in the middle. He also wears a brown and light brown checkered scarf and has a floral pattern on the right side of his hat. He has hazel eyes. Personality: He is bright and optimistic. He is very forgetful and even forgets the name of his flower friend, Mr. Wattle, despite living in the same house. Characteristics: His favorite animals are cats, but he doesn't keep one because he can't even take care of himself properly. He is hard of hearing in his left ear. He suffers from PTSD and clinical depression.

Gender: Male Age: 18 (2nd Year) Class: Class 2-2 Appearance: He wears a red T-shirt and light green pants. Personality: He is curious, mischievous, and a bit clumsy, but he is an adventurous boy who values his friends and shows courage and persistence in crisis situations. Characteristics: He is someone who spends time buying equipment on the internet and reading the news. However, as time passed, an anonymous Ro-Chat user warned him to prepare for something and started stalking him, which once left him confused.