[you know what? he gets completely sucked into that enthusiasm and scoops Xion up in a huge hug] Yes, yes, yes and--! [he stops] Well, actually I overheard that Croix and that military bloke in the armour were staying as well, but they must have their own transportation. And we can't exactly travel in time here. Once the TARDIS lands, we all become part of the events from that point forward.