The ruler of Vormain
- He is the embodiement of Valzain
- He rules from the Phoenix Throne
- All Emperors when they rule are referred to as His Majesty the Celestial Sovereign while they live.
- Emperors must be ritually pure in the eyes of the Joserui
- After they die, they are given a new name.
- The land of Edomiyo is ruled by him as the Emperor's Mandate
Source: Guide to Glorantha