Prophet of Mercy/Silver

The Prophet of Mercy is one of the three Hierarchs of the Covenant.

Production notes
The Prophet of Mercy is voiced by Julian Bleach. In the television show, Mercy speaks in a Covenant language created by David Peterson - the creator of the Dothraki language used in Game of Thrones.

List of appearances

 * Halo: The Television Series
 * Contact
 * Unbound