After meeting the supposedly resurrected John Locke, she follows him to the Others' camp. The man posing as Locke tells her that if there is a way to reunite her with her husband, he will find it. When Sun is not present, however, the fake Locke tells Ben that he has no interest in reuniting Sun and Jin. When the Others pass through the old beach camp, Sun finds Charlie's ring inside Aaron's old cradle. She is later present at the Statue remnants when Other Ilana arrives with her people and proves the resurrected Locke to be an impostor by revealing the body of the real John Locke.