jonesy
A Wicked Kendragon
Just like how Vincent Hanna gets on the trail in Heat when this guy heard about this guy who usually always brags about things he's doing and suddenly he wasn't bragging at all, which made him suspect he was doing what he'd been talking about.Because real bad guys make the mistake of researching their topic (like how to use Muriatic acid to remove blood so it can't be detected), talking a good game about "I know how I'd commit that crime...". to being that guy who everybody knows that you know enough stuff to be dangerous.