Homer Dalton is the Whitechapel bounty hunt: a fallen society man who collects rent from East End residents who owe him nothing, under Rexford Kaylock's protection. Kidnap him and bring him to Abberline alive.
Dalton grew up wealthy until his father was caught in a political scandal. Pushed down to street level, he now makes his money by squeezing the poorest people around him.
He threatens that Kaylock will hear about this mistake. Abberline is glad to see him behind bars; if you bring him dead the sergeant wonders how he will explain it at the station.
Because Dalton is part of Abberline, We Presume, Abberline explains the method here: approach from behind, get the target talking, then walk them carefully to his carriage, and keep within the law because he does not want corpses at the station. The same instructions apply to every later bounty.
Whitechapel is Rexford Kaylock's borough and the first one the Fryes take. It has a single bounty (Dalton), a single Templar hunt (Harold Drake), one stronghold (Spitalfields) and the Radclyffe Mill factory.
Albie Vassell
Albie Vassell is a Southwark bounty for a street racer who has killed rivals to win. Kidnap him mid-argument with a reluctant sponsor and deliver him to Abberline alive.
Anna Abramson
Anna Abramson is a Southwark bounty hunt for the ringleader of a gang of child pickpockets. Kidnap her and take her to Abberline alive.
David O'Donnell
David O'Donnell is a City of London bounty: a church vandal who, with his brother Matthew, has been stripping organ pipes from every church in the district. Kidnap him and bring him to Abberline alive.
Emmet Sedgwick
Emmet Sedgwick is a bounty on The Thames for an elderly housebreaker hiding as a dock worker under the name Tom Smith. Kidnap him and deliver him to Abberline alive.