Once, the lands of Pylos and Tiran were separated by a river, a Pylosian volcano erupted and spilled lava over the lands, filled the river and burned up the pastures of the elves. A great Canal has been dug, and now Pylos and Tiran are separated again. Once more, a wanderer can sail a boat clear around both Tiran and Pylos, and from Prolix, use the canal to get to Amandil Hayvn across the sea.