John Pizer is the first Carriage of Justice activity in the Jack the Ripper DLC: Evie drives this real-life suspect, nicknamed 'Leather Apron', to Scotland Yard so Abberline can question him, while people try to stop the carriage.
Pizer climbs into the carriage and Evie takes the reins. He says he has information on the murders but someone wants to stop him reaching the Yard. Drive him there without being spotted for full sync.
Abberline thanks Evie for bringing the suspect in safely, and Pizer thanks her too.
Carriage of Justice memories are slow escorts: the suspect rides inside while Evie drives. The full sync is to arrive without being detected, so favour quieter streets over crowded ones.
Pizer talks the whole way, swearing he is not the Ripper and begging Evie to hurry. He mentions that the Inspector spoke highly of her.
The memory's description calls Pizer a strong suspect whose guilt is still unproven. Abberline wants him questioned at Scotland Yard, not lynched by neighbours.
Robert Donston Stephenson
Robert Donston Stephenson is the last Carriage of Justice activity in the Jack the Ripper DLC: Evie delivers a writer who blamed the murders on black magic, and who had admitted himself to the London Hospital, to Scotland Yard for questioning.
Seweryn Klosowski
Seweryn Klosowski is the second Carriage of Justice activity in the Jack the Ripper DLC: Evie escorts a Polish barber living in Whitechapel, later known as a poisoner, to Scotland Yard while a mob convinced he is the Ripper chases them.
Autumn of Terror
Autumn of Terror is the second Jack the Ripper memory: Evie Frye arrives at Scotland Yard in October 1888, learns from Inspector Abberline that Jacob is missing, and rides with him to Whitechapel to investigate the first murder scene.
Letters of Intent
Letters of Intent is the fifth Jack the Ripper memory, dated 3 November 1888: Evie gets a lead from Abberline, rescues newspaper owner Arthur Weaversbrook from Rooks near St Paul's, and then frees his kidnapped son from Jack's men at the docks.