It's just a guess.

[ like, out of all of the unlikeliest things, aren't ghosts the most suspect? then again robin's pretty unflappable; probably helps that his own circumstances have shaped what might normally frighten someone into something that wouldn't faze him.

and she seems pretty nice, all things considered. ]

Sure! Um, I wonder how much money you've won... maybe you can buy a smaller boat so you don't have to swim next time.