player: king
character: Vanitas
purchase: two Black Coats
offer: he will offer her a bottled Unversed to do with what she will, and if that isn't enough, he'll offer two: one for each coat. he'll do this all while visibly shaking like a leaf because he's still terrified of the water, so if this offer isn't enough, he will give her something else because it took a lot for him to get down here, including asking Bruce to help him, so he won't want to leave empty handed