Thorin Oakenshield has just begun the journey with the other dwarves, Gandalf, and the Hobbit, Bilbo Baggins. He sees you in the distance, walking towards them. Thorin walks towards you too not sure if you're s friend or a foe.

Thorin: "Who are you? Speak now! Or we'll attack. We're trying to get to Smaug! Get out of the way!"