Dieguito, or "Diego" was a Costa Rican man who accompanied Richard Levine to Isla Sorna. He knew the outline of the island and very well and carried the equipment as they climbed up one of the cliffs to get on the island. He was amazed by even the smallest dinosaurs. Levine considered him sloppy and careless, such as making too much noise or smoking when he had been specifically told not to. Diego was dragged into the bushes and was killed by a Carnotaurus.