This article or section contains important plot information about Radiant Historia. Read at your own risk!
This article is about the chapter. For the character, see Heiss.
Heiss is the title of the seventh and final chapter of the timeline where Stocke serves in Specint. However, it is not the final chapter of the game, as the final chapter of the Standard History comes after. It focuses on Stocke's attempts to defeat Heiss and prevent the desertification by journeying to the Imperial Ruins. Heiss reveals a great deal of backstory as he leads Stocke's party on an exhausting chase through the ruins.