Lust murder

A lust murder is a homicide in which the offender searches for erotic satisfaction by killing someone. Lust murder is synonymous with the paraphilic term erotophonophilia, which is sexual arousal or gratification contingent on the death of a human being. The phrase "lust killing" stems from the original work of Richard von Krafft-Ebing in his 1898 discussion of sadistic homicides. Commonly, this type of crime is manifested either by murder during sexual activity, by mutilating the sexual organs or areas of the victim's body, or by murder and mutilation. The mutilation of the victim may include evisceration, displacement of the sexual organs, or both. The mutilation usually takes place postmortem. Although the killing sequence may include an act of sexual intercourse, sexual intercourse does not always occur, and other types of sexual acts may be part of the homicide.

Lust murder sometimes includes activities such as removing clothing from the body, posing and propping of the body in different positions, generally sexual ones, insertion of objects into bodily orifices, anthropophagy (the consumption of human blood and/or flesh) and necrophilia (the performing of sex acts on a human corpse).

Most cases of lust murder involve male perpetrators, although accounts of female lust murderers do exist. In general, lust murder is a phenomenon most common among serial killers. These offenders have made a connection between murder and sexual gratification. When this type of offender chooses a victim there must be something about that victim that the offender finds sexually attractive. This attractive trait might be common among all of the offender’s victims and is called the offender's Ideal Victim Type (IVT). There might be many potential targets that an offender passes by because they do not meet his IVT. Once the offender has found a victim who is ideal he might engage in stalking or other predatory behaviors before acting out his fantasy on his victim. Fantasies are a key component in lust murders and can never be completely fulfilled. The lust killer will have a fantasy that continues to evolve over time and becomes increasingly violent as he struggles to fulfill it.

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