Serial Murderers

Serial Murderers often kill for sadistic pleasure, on the other hand, tend to externalize their homicidal reasoning's. Serial killers want the death to go on and on, and they work hard not to get caught. With a serial killer their is usually six characteristics:
1.) There are a minimum of two murders
2.) the killer and victim are unrelated
3.) the murders have no direct connection to each other and occur at different times
4.) the murders usually occur at different locations
5.) victims may have characteristics in common with earlier or later victims
6:) the murders are not committed for material gain but for gratification based on fantasies
Most serial murderers show very active, violent, sexualized fantasies, which focused on killing until the first murder occurred and perfecting the killing after the first murder had occurred.
Most serial killers also have a huge lace of positive childhood fantasies.
As of 1997 their were approximately 399 serial killers. Can you imagine the number now? What about the ones that we don't yet know about?
Next posting will be "could you be raising a serial killers?"