Constructing a grand scheme of violence that would put his rivals to shame, Jigsaw’s motives are simple: Some people spend their lives wasting opportunities and he needs to make them appreciate things a bit more, by placing his victims in potentially mortal danger. He gains extra points for creating the black wig/pig’s head disguise – arguably one of the most terrifying horror outfits ever.

Killer line: "How much blood will you shed to stay alive?"