F rank Castle's rechristening as the Punisher was formulated through tragedy. Watching his wife and children gunned down by gangsters made for "one bad day" for the military draft

It has been six years since we've seen Frank Castle. What happened to The Punisher between his series and the events of Daredevil: Born Again?

Bullseye came up in conversation when Frank confronted Matt about Foggy's death at the end of episode 1, and Matt's reliance on the system instead of taking matters into his own hands with violence. Of course, Matt did push Bullseye off the roof of Josie's bar, but he's keeping that detail from Frank – for now, at least.