Jiralhanae Bodyguard

The Brute Bodyguard is a Brute (Jiralhanae) specialty rank.

Description
Bodyguards are responsible for the protection of their pack's Chieftain as well as for the enforcement of tribal law and/or military law. Whenever there is a Chieftain nearby, you will encounter Brute Bodyguards, which look very similar to Captains. Bodyguard Brutes are also seen protecting Truth on the level The Covenant.

They are likely the replacement for the Honor Guard being that Tartarus also had Honor Guard protection. Brute bodyguards seem to favor Covenant weapons such as the Plasma Rifle and Carbine rather than their own native technology, but they have been seen wielding the powerful and deadly Brute Shot and the Mauler. They come in two variants: a more common, silver-blue (with red under-armor) variant, and a less common, silver armored (with red under-armor) variant. Whether these variants signify differences in behavior or strength is unknown as of yet. They are first seen in the level, Sierra 117.

Combat
Brute Bodyguards are usually seen wielding Plasma Rifles, Maulers, Brute Spikers, Covenant Carbines, and occasionally Brute Shots. The Brute Bodyguard's light, pale blue Power Armor is about the same strength as a Major Brute's. On Heroic, it only takes 1 Particle Beam Rifle shot to destroy their Power Armor, while 2 shots are required to destroy the Power Armor of a Brute Captain Major or Brute Captain Ultra.

Brute Bodyguards can quickly dispatch the player's shield with Plasma Rifles, and Maulers, if shields are low. Their Power Armor is highly susceptible to plasma-based weaponry, with the Plasma Rifle and the Plasma Pistol's overcharge shot greatly exemplifying this. As with other Power Armor, once disabled, its shielding will not recharge. With their helmets removed, any head shot will then quickly eliminate the Bodyguard.

Trivia
If the thunderstorm skull is enabled, All bodyguards will have steel'ish armour. Also, in legendary dificulty, steel armored brutes have stronger armour than cobalt, as they'l die from three shots of sniper rifle instead of two, suggestin that there are minor and major bodyguard brutes.
 * The Bodyguard Brutes in Halo 3 may all be the rank of Captain, so other Bodyguard ranks, such as minor or major, could exist.
 * In the E3 trailer of Halo 3: ODST, a Brute Bodyguard is seen holding a Fuel Rod Gun. This Brute could also be a Captain, due to the similarities in armor, though.
 * The left shoulder pad of the Bodyguards armor is almost identical to the one worn by Tartarus.