article_snippet.sent: Dark obsession: According to friends, Rex and Amanda Taylor had a fascination with the macabre and were in correspondence with incarcerated serial killers .
article_snippet.sent: The couple reportedly had become pen pals with  serial killer and rapist Paul Runge.
article_snippet.sent: Taylor even changed Taylor Facebook user name to ‘Rex Runge’ in honor of Taylor jailed friend and expressed admiration for Dark Knight gunman James Holmes and Norwegian mass murderer Anders Breivik .
article_snippet.sent: Following Taylor's suicide, Paul Runge sent Paul Runge $1,000 from behind bars.