Zenny Pirates

The Zenny Pirates are an anime pirate crew that the Straw Hat Pirates help to start. Their captain, Zenny, recruited a flock of goats that he had trained to obey him. After a successful fight with the Marines, they set sail to be pirates.

Ship
Zenny the money lender had made a ship with the assistance of his goats while stranded on his island. However, over the years, Zenny abandoned his work, having given up hope of becoming a pirate. The Strawhats, wishing to help him, completed his work. It was a simple undecorated hull with one mast and sail and a high stern structure.