Shell-shocked Army trooper

HEzVuWTRZhw The Shell-shocked Army Trooper is an easter egg that can be found on the campaign level New Alexandria.

Description
The Shell-shocked Army Trooper looks like a standard NPC trooper. However, when approached, he will be cowered and pointing his pistol at his head or at the walls, yelling:

The trooper then begins to alternately shiver, scream, then tries to console himself by saying, "sh, sh, okay".

Trivia

 * The Shell-shocked Army Trooper is most likely a reference to the other crazy soldiers from previous Halo games. Of them, he is also the only one who is Army.
 * If you kill him, or if any Drones attack him, he may continue saying his lines for a short moment regardless of the fact that he is dead.
 * There are two animations for this easter egg: one with the trooper standing, looking around wildly and pointing his gun at the walls, and another where he's kneeling, holding the gun to his head.
 * The phrase, "if you are bitten, you will turn into one", is a possible reference to Red Vs Blue. Caboose once thought that as he was bitten and had his blood drained, he was going to turn into an alien.

List of appearances

 * Halo: Reach
 * New Alexandria