The Engineer (Hellraiser)

The Engineer is the main antagonist of Hellraiser: Inferno. He was Joseph Thorne's manifestation in Hell.

Role in the film
The Engineer was a cenobite who Joseph Thorne was hunting for while in Hell since he solved the Lament Configuration. The Engineer kills Daphne, Bernie, Thorne's parents, his partner Tony, and his wife and daughter for a finger.

During Thorne's confrontation with The Engineer, he tries to shoot him, but he gets his hand hooked by a chain from Pinhead, who then informs him that he (Thorne) would be damned forever and that he is in Hell since he solved the Lament Configuration. The Engineer then reveals himself to be the manifestation Thorne's cruelty, and he slits the throat of a younger version of Thorne for the last finger. Pinhead then skins Thorne's head, killing him in the process. Following Thorne realizing that he is in Hell and that the moment will always repeat, he will face his demons, including The Engineer for eternity.