Video
Sometimes the NPCs have a little icon above their heads to indicate what they are doing. When you first encounter a group, the get the red triangle and you hear what sounds like whistles as they notice you. On the 3rd whistle they attack. The LMG characters have a unique icon that lets you know they are getting ready to unload at least 100 rounds on you. The Grenadiers also warn you as they prep to throw... but I can't tell what the guys are warning us about when they get the little Space Invaders Alien above their heads?! It appears as the dance about and wave their hands in the air. Is it a warning that they are about the verbally taunt me... taunt me like nobody's taunted me before? Does anybody know? Are these guys getting ready to play Space Invaders... or would they rather be back at their hideout playing Space Invaders?