[ A pseudo-living object that can record like a machine. Kakashi looks down at Artoo, then back up at Luke, and nods his assent. He doesn't see any harm in their conversation being recorded -- so long as it doesn't end up in the wrong hands.

But somehow, he has a feeling Luke isn't the kind of man that would let that happen. ]

Mm, I don't see anything wrong with that.

[ He's glad to hear that Luke is familiar with Kakashi's world, though. That makes the task of having to explain things unnecessary. ]