Sequence 6 has Jacob hunting the banker known as Plutus and a planned robbery of the Bank of England, while Evie goes after Lucy Thorne and the stolen vault key. Its five memories unlock the A Run on the Bank achievement.
A letter found after Attaway's death mentions Plutus, Starrick's banker, and a man called Dredge who keeps snooping around. Jacob follows Dredge, then tails a shipment of rifles hidden in tea crates. Evie helps omnibus builder Ed Bayley in Southwark and identifies the casket the key opens, kept in the Tower of London.
1. A Case of Identity. 2. One Good Deed. 3. A Spot of Tea. 4. A Thorne in the Side. 5. A Bad Penny.
Dredge turns out to be Abberline undercover, and Plutus is Philip Twopenny, Governor of the Bank of England. Evie kills Thorne in the White Tower and takes the key back. Jacob kills Twopenny in the vault, and Starrick answers by turning on the Earl of Cardigan over the stalled Corrupt Practices Bill.
Abberline is central to Jacob's half, first in disguise and then with police waiting outside the bank. Evie gets help from Henry, who identifies the casket the key fits, from a guard friendly to Henry inside the Tower, and from Constable Miller, who rallies the loyal Royal Guards against Thorne's impostors.
One Good DeedOne Good Deed has Evie protect omnibus builder Ed Bayley in Southwark, where Blighters want to force him to build buses for them now that Attaway and Millner are gone. You fight off a chase, then steal his factory deed back from a gang leader.
A Bad PennyA Bad Penny ends Sequence 6 inside the Bank of England. Jacob joins a guided tour, interrogates the guard captain and bank manager, and reaches Philip Twopenny in the vault before his men can finish the robbery.Charles Darwin's London Stories
Charles Darwin's London Stories are side memories in which the naturalist, a friend of the twins since the Starrick's Soothing Syrup affair, asks for help as his enemies turn from argument to threats. You protect a fossil, destroy toxic flowers, tear down smear posters and finally rescue Darwin himself.
Charles Dickens's London Stories
Charles Dickens's London Stories are a set of side memories in which the novelist recruits Jacob and Evie Frye into the Ghost Club and sends them after rumours of demons, hauntings and spectral thieves around London. Most cases end with a human culprit behind the supposed ghost.
Epilogue
The Epilogue in Assassin's Creed Syndicate's memory list holds one memory, Pressed Flowers, where Evie collects flowers around London for Henry Green's herbarium. Collecting every pressed flower is also tied to the Language of Flowers achievement.
Karl Marx's London Stories
Karl Marx's London Stories are five side memories in which the exiled philosopher asks the Frye twins to help London's working people rather than the comfortable citizens they have already helped. You shield his union meetings from police spies, expose a dangerous factory, stop a grieving worker's bomb plot and guard a rally.