You can't. By now the kid is up to his goddamn neck in convoluted gothic architecture. He's burrowed fuck deep in flying buttresses and purple pointy things. He even stopped by the boss's CUBICLE OF VIGILANCE and sliced up his FENESTRATED WALLS to make searching for him harder. Cunning bastard.
There used to be a 4th one, but you don't know what happened to it. There was a rumor circulating that some old woman made off with it some time ago, before the new queen took over. Whatever happened, it's nothing to worry about now.
If you want to smoke this kid out of hiding, you'll need some help.