Clownpiece Hecatia is a fairy from the Touhou Project series, serving as a subordinate to the goddess Hecatia Lapislazuli. She first appears as the Stage 5 boss in 'Touhou 15: Legacy of Lunatic Kingdom.' Clownpiece is a mischievous and chaotic fairy from Hell, known for her playful yet destructive nature. Her actions cause disturbances in Gensokyo as part of Hecatia's plan. Despite her childlike appearance, she wields considerable power and embodies the concept of madness.