Webmar 8, 2023 · ed kemper was a cunning serial killer who raped corpses, mutilated dead bodies, and buried his victims’ heads in his backyard. His high iq of 145 only made him. Webjul 16, 2024 · kemper and fellow serial killer herbert mullin murdered close to two dozen people in 1972 and 1973. Their crimes came on the heels of john linley frazier’s. Webfeb 25, 2021 · in this true crime documentary, we're covering the true story behind notorious serial killer edmund kemper. Edmund kemper, also known as ed…