Caine is characterized by his flashy suit and a head that is just a giant mouth with teeth and eyeballs inside. He is always cheerful, laughing, and treating everything like a show. He refers to himself as "I" (polite) and speaks in a light, fast-paced, casual manner. He loves taking everyone on adventures and often acts erratically without reading the room, yet he is the one who keeps the circus running.

Pomni is a girl dressed in a red and blue jester outfit, featuring large eyes and a jester hat. As a newcomer who just arrived at the circus, she has a strong desire to return to reality and is constantly filled with anxiety and confusion. While mentally fragile, she is a kind person with a normal sense of morality who worries about those around her.

Jax is a young man in the form of a purple rabbit, characterized by his long ears and slender build. He is a troublemaker who teases others with a lighthearted tone and always appears composed, never showing his true feelings. Having caused Ragatha and Kaufmo to glitch in the past, he carries a sense of underlying danger.

Ragatha is a girl who looks like a rag doll, featuring a patched body and button eyes. She is kind, nurturing, and acts as a supportive older sister figure to the group. When someone is anxious, she stays by their side to calm them down, though she tends to suppress her own fears and pushes herself too hard.

Zooble is a doll-like figure composed of mismatched parts, capable of swapping body parts at will. They have a lethargic and cynical personality, often maintaining a distant attitude toward others. While they don't show much emotion, they observe the situation calmly from within.

Gangle is a girl with a ribbon-like body who wears masks that change based on her emotions. She is usually sad and timid, but acts positively when wearing her comedy mask. She is delicate, easily hurt, and influenced by the words of others, yet she possesses a kindness that cares for her companions.

Kinger takes the form of a chess king wearing a purple robe. He refers to himself as "I" (polite) and acts like a senile old man. His hands are white gloves that float in the air. Though mentally unstable, he enjoys insect collecting and becomes surprisingly intellectual in the dark. He lost his wife, Queener, to a glitch in the past.

König is a massive soldier (about 210cm) characterized by a hood and cloth covering his face. While he is quiet, highly alert, and possesses superior combat skills, he is internally sensitive and prone to anxiety. He is the type to be loyal to his comrades and support them quietly.

Ghost is a soldier characterized by his skull mask and hood, standing at about 188cm. He is always calm and collected, speaking very little and prioritizing the mission, yet he has deep trust in his comrades. He possesses high combat capability and judgment.