Alethius is an Imperial soldier.
His corpse can be found inside the Nchuand-Zel Excavation Site just before the entrance to Nchuand-Zel. He wears the armor of the Imperial Legion and carries a note that starts the quest The Lost Expedition. It is likely he has been killed by Nimhe, a giant frostbite spider, found in the same room.
- If his body is moved from his location near the entrance of Nchuand-Zel, his body will move back to his initial spot after a few days.
- The Elder Scrolls V: Skyrim (First appearance)