Theodore Robert Bundy (né Cowell; November 24, 1946 – January 24, 1989) was an American serial killer who kidnapped, raped, and murdered dozens of young women and girls during the 1970s. After more than a decade of denials, he confessed to 30 murders. The total number of his victims is likely to be higher. Bundy's modus operandi typically consisted of simulating having a physical impairment to convince his target that he was in need of assistance or duping her into believing he was an authority figure.
https://en.wikipedia.org/wiki/Ted_Bundy