Skeleton Archduke

Lot of pirates lately on Garleok City, cause of that Skeleton Archduke, he is the 『Skeleton King』's successor, whom the hero from 800 year ago drove away, they've brought together the other pirates in the area under their wings. (16-25)

Black ships flying in the sky. (16-31)

The vision showed innumerable sailing ships cruising above the sky of Garleok City. (16-31)

Every ship is all ragged and full of holes. The crew, they're not even humans,『Ghost ships』. (16-31)