Reporting back to Admiral Havelock | The Hound Pits Pub #3 Dishonored Guide
Last update: 11 May 2016
New Main Quest: Leave the weepers in the sewer and report to Admiral Havelock
I recommend checking the area with weepers carefully. In here, you will find an ancient note and as many as two runes (one of them in the cupboard and the other one in the water).
You can leave in two different ways. Find a turning handle and swim out of the sewers or use the door that leads to the Pub's basement(the above screenshot). Go now to meet admiral Havelock, who should be now in the bar, on the Pub's ground floor (the meeting will also be participated by Overseer Martin). Listen to the details of the next mission that includes the necessity to go to the Golden Cat.