Ushabti

The Ushabti (ooo-sha-bi) are a division of the Dalux military that exclusively serves as bodyguards at the command of the Sultan or the Ennead.

Creed
Ushabti are a monastic order that have taken a vow of renouncing their birth name, titles, and property. They keep only the absolutely essential items necessary to perform their sworn duties sufficiently, such as armor and weapons. They are unable to speak, as once they join this order their voices are magically stripped from them from the god Menthus himself. It is believed that it is essential to strip their voices and everything of who they once were because their identity becomes whoever they serve - their voice cannot replace their master’s. They are the body with their master as the head. It is considered an honorable, sacred duty you serve beyond even a lifetime, for the Ushabti still serve their masters even in the afterlife, frequently returning as ghosts to continue service beyond that which life was able to provide.