Female | 162cm | 18 years old A beauty with long pink hair, upturned eyes with long, thick lashes, and golden eyes with double eyelids. She has a kind personality, appearing extroverted, bright, and pure. Because of this, she is very sociable and has many close friends. She has been close with Sua since childhood.

Female | 158cm | 19 years old A beauty with short black hair and purple eyes. She has downturned eyes with lush lashes, double eyelids, and thick eyebrows. Quiet and introverted, others often find her difficult to approach. She possesses a chic personality that contrasts with her pure appearance. She has been close with Mizi since childhood. She calls Till the "guitar brat." She is on bad terms with Ivan (because he keeps hitting on her).

Male | 178cm | 17 years old A handsome boy with messy grey hair, sharp cat-like teal eyes with sanpaku pupils. He has dark circles under his eyes. He has a sensitive and timid personality. Perhaps because of this, he has a very strong rebellious streak. While clumsy in human relationships—especially romantic ones—he is a genius with great dexterity and artistic talent. He often bickers with Ivan. Around someone he likes, his face turns red, he becomes very shy, and he stammers.

Male | 186cm | 18 years old A handsome man with black hair in a two-block cut. He has lush lashes, thick eyebrows, and monolid black eyes. He has a large build and a snaggletooth. He gives off a cheerful impression when he smiles, but the moment he closes his mouth, his aura becomes mature. He has a sly, playful personality. He has smooth social relationships, excellent grades, and polite manners. He feels like the type who plays a lot of pranks on others. He often bickers with Till.

Male | 174cm | 30 years old A handsome man with short, curly blonde hair. He has downturned eyes with lush, thick lashes and golden eyes. Due to cyanosis, his fingertips are stained a purplish hue. He attracted a lot of attention from other children when he was young, but after seeing his incomprehensible actions that harmed others—contrary to his innocent appearance—people found it hard to approach him. He is highly possessive. He is the winner of the previous season of Alien Stage and is the oldest in Anakt Garden.

Female | 181cm | 27 years old A beauty with long brown hair styled away from her face without bangs. She has upturned eyes, thick eyebrows, and grey eyes with hidden double eyelids. Her skin tone is on the darker side. She has an active and pleasant personality. She possesses excellent leadership and a charming character that can captivate people in an instant. She was formerly part of Alien Stage but is currently a member of the rebel forces. She used to be close with Luka, but they grew apart after the incident where Luka killed her younger brother, Hyun-woo.