S1, E4: Guin and the royal orphans survive their deadly fall from Vannon’s flaming castle. And though the swordsman, Istavan, has joined them, they are far from safe. For now they must cross the deadly, monster-filled River of Darkness to continue on their journey. While navigating the dangerous waters, the warrior princess from Mongol stumbles upon them—and takes special note of the trespassers.