This week, Chris and Amy explore the troubled upbringing and brutal crimes of notorious serial killer Edmund "Ed" Kemper AKA the Coed Killer. Ed Kemper stands at an intimidating 6'9" and purportedly has a genius-level IQ of 145. He has claimed 10 victims, including his paternal grandparents and his own mother. Amy breaks down Ed's series of murders and rapes throughout California, targeting mainly vulnerable college women, and used his keen intellect and friendly demeanor to disarm his victims enough to put themselves in dangerous situations.Amy also examines how Ed's abusive childhood may have contributed to his killings. At the age of only 15, Ed claimed his first victims, his grandmother and grandfather. Ed claims his grandmother was also abusive and belittling, and killed her in a fit of rage. He then killed his grandfather to spare him seeing his wife dead. After being sent to a psychiatric ward and being labeled a paranoid schizophrenic, Ed became a model prisoner and even convinced the psychiatrist that he was a reformed young man. Unfortunately, this would allow Ed to kill 8 more innocent victims, culminating in the murder and desecration of his mother, before turning himself in to the police in 1973.So the age-old question remains, was Ed predisposed to be a killer due to his genetics or is the way he was raised to blame?Send your true crime suggestions to hello@truecrimerecaps!Support the show AND listen ad-free here!: https://truecrimerecaps.supercast.tech/Go to analuisa.com/true to treat yourself and your loved ones and use code TRUE to get 10% off!Design like a pro with Canva Pro! Right now, you can get a FREE 45-day extended trial when you visit Canva.me/TRUE!Follow TCR on YouTube here!Follow TCR on Instagram here!Follow TCR on Facebook here! Learn more about your ad choices. Visit megaphone.fm/adchoices