Serial Killers are mysterious af. Of course not to those who get murdered and not even to the near and dear ones of those blokes. But for the rest of the world, serial killers are certainly pretty interesting. When a serial killer is put in jail, he is generally forgotten because hey, the monkey's been trapped, show over, go home, fellas.
But then here is one serial killer who still has some mysterious air about him because of some photos. And the story is pretty chilling.