And at some indeterminate time when the party is in full-swing, Xander will be rolling in, not wearing anything particularly exciting (still in his vaguely-military outfit) but having at least made some effort with his hair (involving gel and being slicked back). All in all he's presentable. Also, he's bearing beer! Because booze is the most important thing.

He's actually currently looking for a place to put said beer, so plz pester him to your heart's content.