The lake to the north has been haunted by the ghosts of my ancestors for as long as I can remember, $N.  The poor souls were victims of a tragic incident in which scores of them drowned at the bottom of the lake.$B$BThe details of the event are mostly forgotten, but their haunting cries serve as a constant reminder of their curse.$B$BIf you're up to the task, I want you to go to the lake and put an end to their suffering, $N.  You will have my gratitude as well as theirs... I'm sure.