On the Origin of Syrup is a carriage interrogation: Darwin points Jacob at his old rival Richard Owen, and you hijack Owen's coach and drive it recklessly until he names the man who created Soothing Syrup.
Part 4 of 7 in Sequence 4: A Quick and Reliable Remedy
Arrive as Darwin and Owen are shouting at each other; Darwin tears off the carriage door handle as Owen drives away. Chase the carriage, take the reins, and then batter it against obstacles to frighten Owen. Keep up the pressure until he cracks, then stop the carriage.
Owen only gives in after the carriage has taken a real beating, so steer into obstacles rather than keeping to open road. Near the end Jacob threatens to drive them both into the Thames.
Owen names Dr John Elliotson, a physician at the asylum, as the man who formulated the syrup. That sets up the assassination in Overdose.
Darwin accuses Owen of writing an anonymous article that damaged his name; Owen denies it and accuses Darwin of abusing science. Darwin even quotes Dickens to insult him. Jacob, watching, jokes that the two must be close friends.
Elliotson's name sends Jacob back to Darwin, who meets him outside Lambeth Asylum at the start of Overdose and remembers the doctor as brilliant once.
Owen claims to be a gentleman who would never discuss the matter, swears he has nothing to do with the syrup, and asks why a scientist would care about panaceas. He only gives way when Jacob heads for the river.
Image: UbisoftOverdose
Overdose is the assassination of Dr John Elliotson inside Lambeth Asylum. As Jacob you explore the asylum, help a trapped nurse and stop a brutal electroshock session, then reach Elliotson's lecture theatre by hiding under the sheet of a cadaver.
Unnatural Selection
Unnatural Selection takes Jacob into the Starrick Brewing Company's distillery, where he meets Charles Darwin snooping at the window. Together they get inside, and Jacob blows up the tanks that brew Soothing Syrup.
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.
The Lady with the Lamp
The Lady with the Lamp brings Evie back to Lambeth after the asylum's closure. When Clara O'Dea collapses at the asylum doors, Florence Nightingale takes her in and gives Evie a list of medicines to fetch from a peddler and a besieged pharmacist.