The colors of Jack the Ripper is fairly simply - the Hollywood portrayal of the gentleman serial killer (this has nothing to do with reality mind you, but that's a post for another day).
I gave Sherlock Holmes a grey coat and deerstalker, which is what the late Jeremy Brett was wearing in his unmatched portrayal of the Great Detective in the Granada TV series from the 80s and 90s.
Dr. Watson's colors were again taken from the TV series - loads of different browns.
Since the EotD minis come with 30 mm bases I decided that I should rebase my old Gothic Horror minis on 30 mm as well. So these are the rest of the minis that I'll be using for the scenario. The London Bobbies were painted a long time ago, but it's not that long ago that I repainted the London Civilians.
Please note that the bald guy is not from the London Civilians set - I added him because I needed a tenth civilian.