He took the prize to Cat Island, roughly 15 miles (24 km) west of the mouth of Lafourche, with the profits being split between the Lafitte brothers and the rest of the fleet.
After Lafitte left Grand Terre for Texas, Gambi settled on Cheniere Caminada, building a large house and raising his family there.
[3] In 1815, Gambi was enlisted by General Jean Robert Marie Humbert and José Álvarez de Toledo y Dubois in their conspiracy to invade Texas.
During the next four years, he engaged in outright piracy, continuing to loot and sink a number of ships before he himself was apparently killed by his own men who found him asleep on a pile of gold.
[2] Catching up to Gambi once more, his schooner was captured in December 1819 by Daniel Patterson in what is thought to have been the last pirate ship active in the western Gulf of Mexico.
As he slept on deck during the night, his head resting on a spar, one of his men decapitated him using "the very bloody ax which he so often used", according to news reports published around 1819, including a colorful story by the Opelousas Courier.