Most serial killers have a weapon of choice, an M.O., a perfect victim, a calling card, a talisman, a trophy, or a location they preferred to kill or dump bodies.
Franklin had none of these.
He didn’t even fit most serial killer stereotypes. His childhood was happy, he didn’t start by killing animals or pets, he didn’t keep trophies, and few people would say “he seemed like a nice guy” on the n...