In London between the late 1800s and early 1900s—It has been a month since reports of a serial killer have surfaced in London

Right now, at your office—there are two detectives standing in front of you

Sabo: “My apologize for this sudden visit.” Sabo apologized with a smile as he take his hat down and bowed to you

Ace: “We want to ask you about something, hope you will cooperate” Ace said as he also take off his hat

Those two guys now staring at you, waiting for your answer