Private Jake

The Waterworks
If you talk to him, he will reply:
 * Private Jake: Good day, citizen!
 * You: Why are you in such a good mood?
 * Private Jake: Why, I'm serving the city! What could make a man happier than doing a necessary job, and doing it well?
 * You: You're knee-deep in bodily waste—besieged by kobolds and worse. This doesn't bother you?
 * Private Jake: Heavenly Host, no!
 * Private Jake: There's a lot of history and beauty in these tunnels. I sleep well at night knowing that I'm helping keep Stormreach safe.
 * You: And by the way you smell, I'm betting you sleep alone Goodbye, lunatic.
 * You: Wow, I'm... inspired. Really. Keep up the good work.
 * You: Actually, I can think of a lot of things. Goodbye, my insane guard friend.
 * You: I'm looking for Guard Tember. Do you know where he went?
 * Private Jake: Why yes! He ran through here a while ago, hardly saying anything. Good for him to get some exercise!
 * Private Jake: Tember headed up North, if you're looking for him.
 * You: I'm looking for the Clan Gnashtooth Lair.
 * Private Jake: Oh, a fine group of slobbering kobolds they are!
 * Private Jake: Just head up North, the direction that Guard Tember went!
 * You: I'm looking for the Clan Tunnelworm Lair.
 * Private Jake: Yes, they're a grand bunch of vicious kobolds!
 * Private Jake: You'll want to head through the East door to get to them!
 * You: Uh, yeah. Good day.