“There's a big problem here! It's great that the ocean came in so far, because now ships can get to Gadgetzan. But now there's a bunch of nasty old sea giants encroaching on the town! I'm sure Mister Noggenfogger would appreciate us taking care of them for him.
Don't worry, I won't ask you to do it just out of the goodness of your heart! Take care of them and I'll give you a reward!”