40,000
yes anyone can
He defrauds and then murders Roderigo.
From 1944 to 1949.
If you're using it to commit mass murders, then yes.
Not all boy and girl gangsters are cold blooded even though some commit murders out of fun, while others are influenced by drugs.
The Whitechapel Murders began with the death of Mary Ann Nichols killed on 31 April 1888.
Firearms and poison gas.
The followers of Charles Manson, known as the Manson Family, were responsible for the murders of seven people in two separate incidents in August 1969. The most notorious of these was the Tate-LaBianca murders, where actress Sharon Tate and four others were killed on August 8-9, 1969, followed by the murder of Leno and Rosemary LaBianca the next night. Manson himself did not directly commit the murders but was convicted of conspiracy to commit them.
Basically murders (attempted and conspiracy, too) and racketeering.
There is no way to get an accurate number of Dahmer's victims. He has 17 known murders. It is very possible there are more. And attacks that did not end in death could be a very high total.
The Revenge of Dracula has 203 pages.
The types of mass murderers can include spree killers, who commit multiple murders in different locations within a short period of time, and serial killers, who commit multiple murders with a "cooling-off" period in between. Mass shooters specifically target multiple victims in one location in a single incident.