There’s nothing in the lower floor of the ruins, but you can use the stairs to return to the main floor and leap a ledge for a slight shortcut to the stairs out.  Sadly, this is all that’s left of the huge location that was so important in Black and White....right?

Now that you’ve fully explored the Desert Resort, you can get back on track to... somewhere.  Where were you going?  Nimbasa.

Go alllll the way back out of the Resort, past the rest house and the construction sites, back to where the main road heads North-South.  Turn North and head right up the glitzy stairs into the odd building there.  Here, you’ll find a businessman surrounded by a pair of office ladies.  He’s talking about this place- which is apparently called Join Avenue, but isn’t operational yet, instead pretty much just being a fancy glassy street.

The man claims he’s introducing himself when he calls himself the owner, but doesn’t actually give you a name- and then he gets the bright idea that somehow, you, as a traveling Pokemon trainer, could do the managing for him.  Regardless of how practical or practicable you think this sounds, he won’t take ‘No’ for an answer, and blusters at you until he gets a ‘yes’.

This starts an odd interview- he wants to know your favorite phrase for greeting people, what you say when impressed, and then decides that you sound just like his kind of person.  (Keep in mind that Join Avenue is used with the global connection ability of the game, so make sure you put things you’re okay with anyone in the world seeing and that aren’t obscene!)  He is reminded by one of the, apparently, secretaries that he has an appointment soon, so he tells the two blue-haired people behind him to support you and then runs off.