This is the first building you build in your garrison after starting it. At level 2, allows a [Bodyguard] trait follower to accompany and fight with the player character. At level 3, the follower limit is increased to 25 from 20. Level 1 Unlocks patrol missions. Patrol missions have higher than normal follower experience rewards. Level 2 Allows a follower with the bodyguard trait to accompany you as a guardian in Draenor zones. Level 3 Increases your follower limit by 5 and grants access to racial guards and banners.