Assertion: american serial killer | /r/CapableOf | murder his paternal grandparents
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text: The television series Mindhunter highlights this motive behind the murders of famous psychopaths, such as Richard Speck, an American mass murderer who systematically tortured, raped, and murdered eight student nurses from South Chicago Community Hospital on the night of July 13 into the early morning hours of July 14, 1966; Monte Rissell, an American serial killer and rapist who raped and murdered five women between 1976 and 1977 in Alexandria, Virginia; Jerry Brudos, an American serial killer and necrophile who committed the murders of at least four women in Oregon between 1968 and 1969; and Ed Kemper, an American serial killer and necrophile who murdered 10 people, including his paternal grandparents and his mother.