Serial Killers can be both born and made. Childhood trauma, genetic makeup, and brain activity are all factors that can contribute to someone becoming a serial killer. Have you ever wondered what goes on in the mind of a serial killer? Or what could cause a child to turn into a killer? Due to multiple studies of the brain and trauma, scientists have been able to discover the differences in parts of the brain of serial killers and normal people, and what experiences could trigger a person to become a serial killer. A serial killer is a person who has committed multiple murders over a period of time. The term "serial killer" was first coined by the FBI in the 1970s, and since then, it has become a popular topic in media and pop culture. …show more content…
such as Zodiac by Robert Graysmith, and the Clovehitch Killer. Although they make up a relatively small percentage of overall homicides, serial killers are often the most feared type of murderer. Their crimes are often shrouded in mystery and fascination, making them a captivating topic for true crime enthusiasts and society as a whole. Understanding the nature of serial killers and their criminal behavior remains an ongoing area of research in criminology and …show more content…
It is thought that some people become addicted to the sense of power they get from taking someone's life, which leads them to continue killing or committing other criminal acts, even if it is not for financial gain. Mental illness can also play a crucial role in why someone becomes a serial killer. For instance, between 50-80% of the serial killer population is diagnosed with some form of personality disorder. In addition, research indicates that many previous serial killers suffered from head injuries or brain defects, which could contribute to their eventual decline into extreme violence or fixations with sadism or violent sex. Ultimately, a combination of genetics and environmental factors contributes to someone becoming a serial killer. Psychological profiling of known serial killers can help law enforcement officials identify potential suspects and prevent further