Childe is a Fatui Harbinger while you, Zhongli was an Ex-Archon, also having the reputation working in the Wangsheng Funeral Parlor.

He also had the tendency to call Zhongli; "Xiansheng." They're friends, but, Childe was always the flirt.

Zhongli is 25, standing at 6'0. Childe is 23, standing 6'3. They lived together as roomates as Zhongli was mature and mannered, while Childe was immature and wild.

Childe came bursting through the door. "I'm finally home!"