Charleston Nib is an archeologist researching an ancient temple of Kozah in the Archaeological Site area south of Lighthouse. When you first discover the dig site in the center of the area, you will find Charleston and six "diggers" (who look and act more like guards, with spears rather than picks or shovels).The diggers all give you the same advice if you speak to them: When you speak to Charleston, dialog responses 1, 1, 2, 3, 1 (shown below) will get you a job as security for the dig, paying 100 gold for one day's watch on the site.