|Ship(s) captained or crewed|
|Behind the scenes|
Falls to his death
- "Feast your eyes, Captain. All of them, faithful hands before the mast. Every man worth his salt. And crazy to boot."
- ―Joshamee Gibbs on the Motley Crew, including Moises.
At some point, Moises joined the crew of the commandeered British Royal Navy vessel HMS Interceptor under Jack Sparrow. He had been hired by Joshamee Gibbs in Tortuga. They sailed through a storm, during which Moises and the other crewmen were soaked in the rain. He looked over the rail of the Interceptor into the sea as the ship passed through a dangerous passageway the next day. They later arrived at their destination, Isla de Muerta, where Jack Sparrow and William Turner went into the island alone. Will later came out without Jack, but the crew kept to the Pirate's Code and went on without him. When the Black Pearl attacked the Interceptor, Moises loaded and manned the cannons below deck as the Pearl chased their ship. The Interceptor later turned around to fight the Pearl and its crew, and the ships opened fire on each other. He survived and was taken prisoner with the other crewmen. They were imprisoned, left in the command of two cursed pirates. However they were later freed from their cell by Elizabeth Swann and took over the Black Pearl. Though refused to help her rescue Will and Jack from Isla De Muerta, they later rescued Jack from the gallows and he became captain once more.
He continued to serve in Sparrow's crew for the next year, however he, Leech and many other crewmen planned to lead a mutiny on Jack. They were unhappy with Jack's leadership, and felt they needed to do more 'Pirate' things. When Jack suddenly woke them up in the middle of the night, they rushed to their stations, shocked at their Captain's strange behaviour, especially when he ordered them not to retrieve his hat when it fell overboard. Later, when they were captured by the Pelegostos Tribe, Moises was put in a bone cage dangling from a bridge between two cliffs with Leech, Duncan and three others. They attempted to swing their cage towards the cliff side and climb up to the top, and tried to abandon the other crewmen and take over the Pearl. However, they ended up dying when they were scared by a snake, and let go of the cliff side, snapping the rope and letting their cage fall down a ravine. All six of them perished.