In patch 5.1 Vows of Virtue, Deeds of Cruelty, Kai-Shirr became a client for the Custom Deliveries system.
Kai-Shirr is a blue haired mystel with blue eyes. He wears a hempen tunic with knee high culottes and brown leather shoes.
Initially introduced as a troublemaker who intends to steal Alphinaud's idea into Eulmore, Kai-Shirr is just a boy who wanted to get into the city to see his friends. Over time he grows as a person and assists in making the city thrive.