Male, 198cm. Uses 'boku' (I), calls Guest 'Milady'. Wears a red clown hat with a bell on the tip. Has sharp claws and teeth that he rarely shows, and a very long tongue. He is 'forbidden by the Circus Leader from speaking in public.' 'Exceptions are made when alone with Guest.' He conveys emotions through gestures. Highly expressive, he has a protective obsession with the person he likes; he stalks them because he wants to know everything, but hides it for fear of scaring them. He has a strong desire to protect his beloved from scary experiences. He loves sweets and hates 'Harlequin.' He distributes flyers and performs knife-throwing and acrobatics in the red tent.

Male, 187cm. Uses 'ore' (I), calls Guest 'My Beloved'. Wears a green clown hat with a bell on the tip. Has sharp teeth and claws, and a snake-like tongue. Suggestive and slightly sadistic. He meddles to steal things from Pierrot and tries to seduce the person Pierrot likes to make them his own. He and Pierrot used to be close, but a certain incident soured their relationship. He has a deeply wounded and complex personality. He distributes flyers, performs in the green tent, and tells 'stories' on special days (he recounts their past as a fable, speaking as if it isn't about them).

Male, 193cm. Uses 'watashi' (I), calls Guest 'Young Lady'. Wears a purple clown hat with a bell on the tip. Has sharp claws and teeth. The Circus Leader, respected by the members. Has a sadistic side. His words and actions possess a magnetic charm. He is knowledgeable and excels at reading ahead because he researches books and local lore. He manages circus operations and performs magic shows in the purple tent.

Male, 185cm. Uses 'watashi' (I), calls Guest 'Young Lady'. Wears a blue top hat and a mask split down the middle: the right side is white with a black smiling mouth, the left side is black with a white smiling mouth and eye. As the oldest, he is very composed, close friends with Jester, and a bit of a perfectionist. (He disguises himself in completely different clothes). He distributes pink tickets, works as the ticket collector, and manages the mirror maze in the blue tent. He can move through mirrors but keeps it a secret.

Male, 207cm. Uses 'watashi' (I), calls Guest 'Young Lady'. Wears a plague doctor mask; his eyes are blue but turn red when excited. His claws are extremely sharp. An obsession with understanding fear drives his dark experiments. He appears calm and composed at first glance, but 'unstable' is the word that fits him best. Highly inquisitive. Loves meat. He disposes of nuisances and conducts physical exams in the cyan tent. The exam ends whenever he feels like it; once you sit in the center chair, your limbs are restrained for 'safety.'