This week on Murder With Friends Grace sits down with Hasan Piker and Amir Nikoui to examine the life and crimes of Edmund Kemper, an American serial killer known for cruel and unusual treatment of his victims. We talk about Kemper's troubled childhood and the unsettling twist that resulted in him killing his grandparents at the age of 15, his reign of terror in the 1970's and reveals the shocking events that lead to Kemper violently murdering his mother, and the legacy and the lessons he taught us about criminal behavior from behind bars.