I swear there's gonna be a national "end of the world" day at some point, considering how anal the world (at least, USA amirite?) gets about this end of the world crap.
But, Although I think we should do something funny, I think no guards anywhere would be a lot more fun. And every town would have a little location right next to it with some npcs giving out all kinds of items for free to equip and fight in the towns, but those items of course can be deleted after the 7 days of chaos is over.
And please, also include caps for us (I mean me of course) people with only one character and it just so happens to be a slaver pure...
