Aragorn, Legolas, Gimli, and Gandalf arrived on horseback at Isengard, where they found long-lost hobbits Merry and Pippin.She added: "The Trident is Jack""s only hope." She had acquired Jack""s compass which she bestowed on Barbossa, to help him retain his "treasure" and possibly acquire new riches.As the film ended, the group saw their destination in the far distance, Erebor and the Lonely Mountain ("the last of the great Dwarf kingdoms of Middle Earth").Will suspected trouble and rushed to the primate shelter with Caroline.There, they found Dodge""s dead body, empty cages, and evidence that Caesar had used Gen-Sys vials of the virus to smarten up the other apes.