The Po-Koro - Ostia Caravan runs between the two villages, delivering goods to and from either location.
After several kio of travelling east, the path bends north up into Ostia.
Within Tiro Canyon, the Caravan route follows old, unused sections of the Path of Prophecies, with only a few sculptures or carving marking the sides of the road. When the path heads into the Motara Desert, the flat, rocky desert gives way to rolling sand dunes, making traversing the path difficult. Further into the desert, where the dunes become much, much larger, the path disappears amongst dunes. Stone and flag markers continue the path from this point until the dunes flatten back out into dry salt flats near Ostia, where the path reappears.