As Charles and the others threw themselves into the full swing of building the Outpost Base.
The Bone Anchor Pirate Crew had once again finished plundering a merchant caravan.
This successful raid greatly lifted the Bone Anchor Pirate Crew's morale.
They had gone two or three months without a single score, and the pirates had spent every last coin they had.
Though the Tide Warriors knew of Iron Claw Marcus's arrangements and could patiently wait.
The ordinary pirates knew none of the finer details. They only knew that they had gone quite some time without any income.
As members of the Bone Anchor Pirate Crew, they were somewhat more respected on Ship Island than pirates from ordinary crews.
But that came with a condition: they had to have money in their hands.
When they had no money, they were worse off than the pirates of ordinary crews.
After resting and recuperating on Ship Island for several days, the Bone Anchor Pirate Crew's Demonbone Ship left Ship Island with three other vessels.
The Bone Anchor Pirate Crew had seven core ships in total: one Demonbone Ship and six twin-masted ships.
Besides those, they had more than ten single-masted fast boats.
Altogether, they had over a thousand members. They were a very large crew.
Iron Claw Marcus and Bone-Shatter Isabel were both second-rank Tide Warriors.
That made their high-level combat strength stronger than that of ordinary pirate crews as well.
During this time, the men Marcus had assigned had already investigated the Undertow Pirate Crew's situation thoroughly.
Marcus said, "There is definitely something wrong with the Undertow Pirate Crew!"
"Not only have they bought a huge amount of food, they have also purchased a large number of slaves, including some craftsmen."
"As for materials, they have bought many things no one pays