For the roll, I'm going with Knowledge: Local to find your way through the city to a specific location (feel free to yell at me if there's a more appropriate skill).  With no ranks in it, a 10 means you find the place, but after getting lost a few times, possibly asking others for directions once or twice.  So, about half an hour longer than expected, and with Zitka getting a head start, you'll get there about 45 minutes after she did, give or take.  Plenty of time for her to be dragged off for (maybe?) unwanted sexings.<br/><br/>Let me know if something else doesn't make sense, I'll try to come up with some kind of excuse :P<br/><br/>Edit: Oh god, what have I started...?