Elliott Spencer, also known as Pinhead, is a central character in the Hellraiser series. Once a human, he was transformed into a Cenobite, a demonic entity that explores the limits of pain and pleasure. Pinhead is recognized by his distinctive grid-like pattern of nails embedded in his head. As a leader among the Cenobites, he is both a fearsome and enigmatic figure. His role in the series is to enforce the dark rituals of the Cenobites, often acting as an antagonist who seeks out those who solve the Lament Configuration puzzle box.