Wordlessly, he nods. He doesn't trust himself to speak, and it's not often he's at a loss for words. That Luke could stand there, and want to know him, be sorry for something he hasn't even lived, when barely five minutes ago Kylo had wanted to kill him on sight.

(It reminds him of the man his uncle had been to him, before that night)

Which is infuriating, among other things.

"We'll see." Kylo finally bites out.