This Kuroshitsuji Book of Circus Ciel Phantomhive Character Doll is a highly detailed display figure designed to capture the aristocratic bearing of the young Phantomhive. The head sculpt mirrors Ciel's refined features and deep blue eyes, with a carefully painted expression that hints at his calculating nature. The short black hair is styled to match his appearance in Book of Circus. The outfit is a circus-inspired Victorian ensemble: a midnight blue tailcoat trimmed with gold, a crisp white shirt, an ornate waistcoat, and a refined cravat. The gloves are white, and the trousers are tailored black. The figure is designed with articulated joints to allow dynamic posing, and the fabric is selected for a high-quality, authentic look consistent with the series' aesthetic. The overall presentation emphasizes the contrast between Ciel's aristocratic elegance and the darker themes of the Book of Circus arc. It is mounted on a clear support stand for stable display.

Ciel Phantomhive is the daring young head of the Phantomhive family who contracts with a demon butler in order to enact justice on his terms. In the Book of Circus arc, he infiltrates Noah's Ark Circus with a calculated purpose: to rescue the children who have been corrupted or exploited by the troupe and to uncover the truth behind those who conspire to manipulate them. Throughout the arc, Ciel maintains his cool, aristocratic demeanor while using clever tactics and social leverage to reveal masked villains. His quests test his resolve, reveal his deeper vulnerabilities, and challenge his assumptions about power, loyalty, and vengeance. The narrative around him highlights his leadership, his strategic mind, and his unwavering pursuit of revenge, tempered by moments of humanity that soften his calculated exterior.