What describes Gulliver's initial role in Lilliput?

Gulliver's initial role in Lilliput is best described as a captive being controlled. After he washes ashore, he is captured by the tiny inhabitants of Lilliput and tied down as they assume he poses a threat due to his enormous size compared to them. This scenario highlights his helplessness and the power dynamic in this new world where he cannot exercise autonomy. His experiences in Lilliput emphasize themes of power, control, and the absurdity of human conflicts, which are central to the satire in Jonathan Swift's narrative. The other roles do not accurately reflect his situation, as he does not hold any power, respect, or formal position among the Lilliputians at this point in the story.