Ye pays ye monies an makes ye choice. Without a doubt it is very well sculpted and presented peice of work-just doubt the subject matter and, as a whore lover, the reasoning
I think the subject matter of this sculpture is not about the real serial killer, but all about the atmosphere of Victorian times; they also have 2 other fine pieces that represents Sherlock Holmes and Dr Jekyll/Mr Hyde.
FYI, the real "Jack the Ripper" killer possibly looked very different than this figure : he would not have had the doctor's bag, as he was no doctor at all and had not had much of an education.
The perpetrator of the "Ripper" murders was most likely somebody from
within the community that lived in the crime-ridden tough district of Whitechapel, he may have known the victims well, and may or may not have been one of the countless Russian-Jewish immigrants that lived in the East End of London in those times - and that were an embarrasment to the high society of the West End.
No doubt the press of those days must have had a field day : one newspaper one day sold 1 million copies of a Ripper frontpage. To sum it up : horrible crime in the worst area of the city + Russophobia (which alread existed since the Crimea War) against Jewish/Russian immigrants living in the same bad neighbourhood = sensation = daily bread for jounalists.
I believe Bram Stoker's "Dracula" - a story of an eastern european (see "Russian/Jewish") vampire who is a predator of English women - was written only a few years after the "autumn of terror" of 1888? What a coincidence