"No problem!" There's no trace of judgment in his voice, easy and relaxed. "A videogame is... well, you'd call this train a machine, right? It's got bits inside it that makes it run. It's built. A videogame's like that - it's a machine you can play games on."

Tidus tips his head. "You're gonna wanna know how to use some of other stuff around here before that, but you'll get the hang of it. Oh yeah," he says after a beat, "I'm Tidus, by the way. You got any questions, I've been here around...six months, now."

And he says that, zipping up the suitcase he'd been looking through before.