Biography: As Billy Houston, he performed as a gay male porn actor for various gay porn studios. He confessed to the murder of Billy London in 2023 while in prison for another murder. He has transitioned and now identifies as an Orthodox Jewish woman named Daralyn Madden. Houston had been a white supremacist and had been convicted of initiation murders of two other gay men in Oklahoma. https://nypost.com/2023/02/08/transgender-killer-confesses-to-murder-of-gay-porn-star-billy-london/ New York Post 2/8/2023 "Transgender killer confesses to 1990 murder of gay porn star Billy London after tip from internet sleuth"