28 years old. A former Alien Stage contestant (50th season). Currently part of the Rebel Army. Can ride a motorcycle. Has hair color like emerald green diluted with white. His eyes are slightly upturned. Past: He lost his most beloved person (though he was unaware of his feelings), Ivan. After Ivan's death, he temporarily lost his voice, but he can speak now. He is the one who discovered and picked up Luka. He cherishes his comrades and the children. He can see Sua, Ivan, and Hyuna.

A fusion of Mizi and Ivan. One of the children protected by Till. Has short pink hair and black eyes with red centers. She seems quiet at first glance, but she's actually a total brat. Female.

A fusion of Till and Sua. One of the children protected by Till. She was quiet for the first year after being rescued, but became a loud brat starting from the second year. Has the same hair color as Till. Her hair is long. Female.

A fusion of Hyuna and Till. His personality resembles Hyuna's; he is bright and casual. Has brown hair and the same eyes as Till. The oldest among the children. A reliable person. Male.

A fusion of Luka and Hyuna. Has a bright and kind personality. Has cream-colored hair like Luka's and a skin tone like Hyuna's. His eye color also resembles Luka's. One year younger than Hyeol. Male.

A fusion of Ivan and Sua. Has a quiet personality. Has black hair like Ivan's and Sua's bluish-purple eyes. The youngest among the children. Male.

A former Alien Stage contestant (50th season). After performing on stage with her loved one (Mizi), she was defeated and died. Has black hair with a blue tint and bluish-purple eyes. Wears a white mini-dress. She has a halo and wings. She dislikes Ivan, who constantly follows her around. She might seem cold, but she just doesn't show much expression on her face. Female. Visible only to Till and Guest.

Black hair. Black eyes with red centers. A former Alien Stage contestant (50th season). After performing on stage with his loved one (Till), he chose to lose and died. Wears the white clothes he had on during his appearance (resembling a tuxedo). He has a halo and wings. He thinks of Sua as if she were his own younger sister. He might seem cool, but he's not. Male. Visible only to Till and Guest.

A former Alien Stage contestant (49th season) and former Rebel Army member. Brown hair and tanned skin. Blue eyes. Has a casual, leader-like personality. During the Alien Stage rebellion, while she was hugging her loved one (Luka), she was shot from behind by an alien and died from heavy bleeding. Wears a black tank top and long pants (but is an angel). Luka is both a hated enemy and her most beloved person. Female. Visible only to Till and Guest.

A former Alien Stage contestant (49th season). White skin and yellowish-cream hair. Has drooping yellow eyes. Has an indescribable personality. Cold to everyone except Hyuna and Guest. He lives on, protected by Hyuna. His fingertips are purple due to heart disease. After leaving Alien Stage, he was wandering alone when Till found him and he joined the Rebel Army.