Peering upward, he tries to distinguish the top of the wall from the stretch of stony grey clouds that meets it like a ceiling. Even the sky is lightless, suspended in a deep twilight. With enough straining, he finds the smudge of Inej perched up there. Though, the height of the walls places her far enough away, and the darkness obscures her enough, that he doesn't recognize her yet.

At her question, he just sort of...squints up at her. Is there an alternative?

"How the fuck did you get up there in the first place?"

What he means is, yes, she should come down there.