[He keeps an eye on Kili as they walk, worried about him. He's moving quickly to get him to a place where they can find a healer, but he doesn't want to walk too fast and tire him. He continues talking, trying to gauge how Kili is doing by the state of the conversation.]

We have some wraiths in my world, but no, not like these creatures either. So many things in this world are different. [Wry tone.] Living on the moon, not something I thought I would ever do.