Overview
William "Bill" Sikes is a fictional character and the main antagonist in the 1838 novel Oliver Twist by Charles Dickens. Sikes is a malicious criminal in Fagin's gang, and a vicious robber and murderer. Throughout much of the novel Sikes is shadowed by his “bull-terrier” dog Bull's-eye.
Role in the novel
Dickens describes his first appearance:
His girlfriend Nancy reluctantly tolerates, but is intimidated by, his violent behaviour. However, when he thinks Nancy has betrayed him, Sikes viciously murders her. After police identify him as travelling with a dog, Sikes attempts to drown Bull's-eye to rid himself of his companion. In the end while trying to escape over the rooftops via a rope, a vision of the murdered Nancy's eyes terrifies him into losing his balance, falling with the looped rope around his neck and accidentally hanging himself.
Sikes is a somewhat conflicted character. For instance, after preventing Nancy from keeping her midnight appointment with Rose Maylie and Mr Brownlow, he wondered aloud to Fagin if being indoors for so long in their dingy lodging was beginning to affect her after she dedicated the whole day caring for him. After he brutally beats Nancy to death, Sikes apparently is capable of feeling guilt—although the reader cannot be sure the emotion is not merely his suspicion that Fagin lied to him about her betrayal and fear of being arrested for the crime.
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