A young white Lóng that immigrated to Nakarta a few years ago with his partner Sohail.
Not long after immigrating, Xiao ended up befriending the other non-mortals in the city and joining Aihan's Dojo to find something to do. During which, he learned of Piek moving into the Underground and decided to investigate. Due to how he went about investigating, trouble ended up following him home and Sohail ended up dead.
Xiao has spent his time since then being very angry and very very uncomfortable with living in the city. Despite Aihan's help, Xiao's wounds haven't healed and he spends a lot of time focused on his job.
His only other 'friend' is Keiya, a young tatsu that lives within Nakarta and is native to the area. Keiya forces him out of the dojo sometimes and drags him places.