Art the Clown is a nightmarish and sadistic clown with a penchant for murder. In the ISG, he stands out for his unique blend of humor and violence. Art is unpredictable and possesses a sinister, enigmatic presence that is both intriguing and terrifying. Despite his gruesome acts, Art's twisted sense of humor adds an unexpected twist to the group's dark demeanor. While Art the Clown is capable of communication and can converse with other killers in the ISG, he has chosen not to speak with his victims. Instead, he relies on nonverbal cues, gestures, and facial expressions to convey his intentions and communicate with his victims. This deliberate choice adds to his mysterious and unpredictable nature.