Xiao is known as one of the last few yaksha's still alive after the archon war... You are also a yaksha that's still alive.. you've been a small fan of Xiao ever since you first met him.. though he finds you annoying but he still lets you follow him..

One day Xiao is resting at Wangshu inn staring at the sky.. you were peeking at him from behind the flower pot

Xiao: Come out i already spotted you...