These types are separated by the motives of the killer. The FBI, along with Leonard G. Johns et. Al, have created general categories for the motives of serial killers to fall into. These include anger, ideology, financial gain, power/thrill, sexually-based and psychosis, among others. A serial killer driven by anger seems to detest certain groups of people. It is this group that they target and kill. This category can easily be confused with the ideological serial killer who also targets a specific group, but targets them to benefit their perception of the world. These killers typically are part of cults or terrorist groups and seek to benefit their cause by exterminating those who are plaguing society. Another `Those that kill for financial gain are fairly straightforward. They generally get money through large life insurance policies that are placed on someone they know, typically a spouse. Fascinatingly, the few serial killers that are female, more often than not, are placed in this category, hence the term “Black Widow”. One of the other characteristic that serial killers can fall into is the power/thrill group. These murderers truly enjoy killing and do so for the excitement of having control over their victim. This absolute power over one person is so enticing for them that it keeps them killing. Another category that was touched upon earlier, the sexually-based group kills for a sexual thrill. These killers are generally going to have Sexual Sadism and, in some cases, Necrophilia. Their crimes are categorized by sexual assault either before or after the murder. Finally, psychosis killers often behave the way they do because of a severe mental illness. During their kills, they are typically hallucinating. These hallucinations, both auditory and visual, cause them to attack and kill people, despite whether or not they realize what they are doing. By organizing killers into certain categories, the
These types are separated by the motives of the killer. The FBI, along with Leonard G. Johns et. Al, have created general categories for the motives of serial killers to fall into. These include anger, ideology, financial gain, power/thrill, sexually-based and psychosis, among others. A serial killer driven by anger seems to detest certain groups of people. It is this group that they target and kill. This category can easily be confused with the ideological serial killer who also targets a specific group, but targets them to benefit their perception of the world. These killers typically are part of cults or terrorist groups and seek to benefit their cause by exterminating those who are plaguing society. Another `Those that kill for financial gain are fairly straightforward. They generally get money through large life insurance policies that are placed on someone they know, typically a spouse. Fascinatingly, the few serial killers that are female, more often than not, are placed in this category, hence the term “Black Widow”. One of the other characteristic that serial killers can fall into is the power/thrill group. These murderers truly enjoy killing and do so for the excitement of having control over their victim. This absolute power over one person is so enticing for them that it keeps them killing. Another category that was touched upon earlier, the sexually-based group kills for a sexual thrill. These killers are generally going to have Sexual Sadism and, in some cases, Necrophilia. Their crimes are categorized by sexual assault either before or after the murder. Finally, psychosis killers often behave the way they do because of a severe mental illness. During their kills, they are typically hallucinating. These hallucinations, both auditory and visual, cause them to attack and kill people, despite whether or not they realize what they are doing. By organizing killers into certain categories, the