[ Gansey thinks back on that time now, and can't understand why they didn't ask those questions. Why had it never occurred to them to wonder when Noah ate, or slept, or went to school?

He frowns now. ]

It seems ridiculous when you say it like that. There's so many obvious questions we should've asked. And all those times you said so, and I just thought...

I don't know what I thought. That it was a joke, maybe. That you were particularly dry-humored. It was right in front of us. We should've seen it.