Abstract
Offences against sexual freedom and integrity are among the most dangerous ones, also having individual and social consequences. Criminology has an important role in the study, analysis and prevention of such offences, relatively disseminated by the public, and, although the causes have been discovered, little has been done to combat them. The world in general is not interested in the causes of crime, but in the acts committed. A murder with sexual connotation creates a state of excitement and fear among the population as long as the criminal is being chased, but after being identified, tried and convicted, the case is no longer interesting, and the essential question of how many possible authors there are among us and why a new sexual murder sexual might happen again is never asked.