Honor Guard

Honor Guard refers to Covenant warriors that defend the Prophets. The term is used five times in the Halo universe:


 * Brute Honor Guard- The newer Honor Guards, chosen for their stronger loyalty to the Prophets


 * Elite Honor Guard- The typical Imperial Protectors of the Covenant before the events that led to the Civil War of the Covenant
 * Honor Guard Ultra - The commanders of the Elite Honor Guard


 * Honor Guard Councilor - A glitch in Halo 2 resulting in an Elite with the Body armor of an Honor Guard Elite but the head of a Councilor.


 * Honor Guard Pike - A Covenant melee weapon, the highest weapon of any Honor Guard