[He isn't sure what's really going on... if he's dreaming, of course he just assumes it's a dream. The concept of dreamwalking isn't something he knows or understands, even knowing Merlin and his various magical shenanigans]
[When he finds himself in this dream, he doesn't recognize it as one. Instead, he worries that Miracle Country has changed again and so he's setting out to find someone he recognizes.]