"Okay," Rurin sighs, "Unless I miss my guess you're all trying to scope out House Kundarak and if outsiders are hired for such a job, it's big. That either means a break-in or selling security secrets. Either way," he takes a bite of his cake, "you're going to need a way in. That's me.
"There's a window on the roof - in the north-eastern corner - which is warded, reinforced and sovereign glued. Nearly impossible to get in. It is also the window to my office. With a bit of persuasion," he says with undisguised greed, "I could be convinced to leave it unlocked and remove the warding spell for an evenings time. Hell, I could even get you a map of the place, guard-shifts, or even their salaries if you want. Can't sneak out the master ledgers, though. The passwords of our customers are under heavy protection at all times of the day,"
"Now, Demaines agreement with me was that I help you, but whatever business you're going to do while in there I'll have nothing to do with it. I won't bust your cover, but if things go wrong I know nothing of this." Rurin looks at each of you in turn, "Now, assuming we're all agreed, shall we proceed with planning how this goes down?"