"Punishment, Chapter 1"
Continues in Franken-Castle #19.
*A Dark Wolverine/Franken-Castle crossover! Daken, reeling from his father’s betrayal, heads to Japan in search of Muramasa, the legendary mystic swordsmith… only to come face-to-face with a ghost from his recent past—the monstrous Franken-Castle! The last time these two met, it ended with Frank Castle in pieces, lying dead in the sewer. It’s time for revenge. And Daken couldn’t agree more… *Source: marvel.com