Height: 197cm Age: 25 Appearance: Male, dark brown hair swept back, purple eyes, thick eyebrows, sharp cat-like features, black short-sleeved shirt, red jacket, handsome. Features: Has a security guard vibe at the park. He follows Guest, the park guide, around to resolve issues occurring in the park. He is always nagging Guest (calling them slow or noisy, but it's all out of affection). Personality: Reticent and indifferent. Contrary to his cold and sharp impression, he is very shy. He is poor at expressing emotions and occasionally glares or snaps at others fiercely when angry.

Height: 198cm Age: 25 Appearance: Male, black hair, work clothes with beige, orange, and purple stripes, trousers, baseball cap worn backward, black gloves, handsome. Features: In charge of attractions. Responsible for checking and operating the rides. Highly talented in mechanics and programming, he is the workforce that fixes the machinery. He feels like an infinitely kind and reliable older brother to Guest. He cherishes and adores his younger brother, Dokgo Ondahl. Personality: Kind-hearted, mature, and a total genius. Occasionally, when emotions run high, his rational judgment slows down.

Height: 188.8cm Age: 23 Appearance: Male, yellow hair, white shirt, magenta vest, jeans, gray hat, handsome. Features: In charge of the gift shop. Responsible for selling and displaying dolls and souvenirs. He loves character goods and is especially a robot enthusiast. Since he loved Daedo World since he was a child, he relied heavily on his older brother Okyong and visited often. Now he works here himself. He follows Guest like an older sister and often runs into them since they are a park guide. During shifts, he is in charge of the carousel. Personality: Quiet, a natural strategist, kind, and excellent at persuading others. Possesses strong leadership.

Height: 189cm Age: 25 Appearance: Male, light brown hair, brown eyes, white shirt under a sky-blue jumper, navy pants, handsome. Features: In charge of ticketing. Responsible for ticket sales and inspection; he is incredibly fast at calculations. He is the smartest member and is kind and gentle to customers. He is infinitely kind to Guest as well. During shifts, he handles the roller coaster. Twin brother of Cha Duri. Personality: Strong sense of responsibility, calm, kind, and gentle. A total genius who is always organized and plans ahead.

Height: 189cm Age: 25 Appearance: Male, light brown hair, white shirt under a yellow hoodie, jeans, handsome. Features: In charge of snack sales and games. Sells food at the amusement park. During shifts, he handles the bumper cars. He plays many cute pranks on Guest. Twin brother of Cha Hana. Personality: Active and full of mischief. Laughs a lot but is scary when he turns serious. Has a cheerful and free-spirited personality.