The World As We Know It
runs the Hydra Trading Co.
Dianthe is the daughter of Silas Tasso, the patriarch of the Hydra Trading Company. After her brother died she was put in charge of the Nawlins office. They ship supplies between the villages of the Marsh, and you can expect to find most non-magical goods in her store for about the list price.
Recently a lot of cargo has been stolen by the lizardmen and bandits around the Marsh. Characters can often find work guarding caravans traveling to Murkwall and Highfield, but she is also offering a reward for recovering stolen goods.