One Piece: The Death Knight's Roar

One day, a young man transmigrates!

He discovers that he has taken over the body of a boy named Carlos. What's more, he has brought along the entire set of Necromancer skills from Dungeon, though they've all undergone extensive mutations.

And so begins an age that belongs to the Necromancers.

Come on! The Shichibukai? The Three Admirals? The Four Emperors? What's so great about them?

I'm the most terrifying man in the world!

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.