Bill Sikes - A brutal professional burglar brought up in Fagin’s gang. Sikes is Nancy's pimp and lover, and he treats both her and his dog Bull’s-eye with an odd combination of cruelty and grudging affection. His murder of Nancy is the most heinous of the many crimes that occur in the novel.
Mr. Bumble - The pompous, self-important beadle—a minor church official—for the workhouse where Oliver is born. Though Mr. Bumble preaches Christian morality, he behaves without compassion toward the paupers under his care. Dickens mercilessly satirizes his self-righteousness, greed, hypocrisy, and folly, of which his name is an obvious symbol.
Agnes Fleming - Oliver’s mother. After falling in love with and becoming pregnant by Mr. Leeford, she chooses to die anonymously in a workhouse rather than stain her family’s reputation. A retired naval officer’s daughter, she was a beautiful, loving woman. Oliver’s face closely resembles hers.