Juilin Sandar
Chapter 48 - Following the Craft
Juilin — aliases: thief-catcher, Juilin Sandar
Mentioned by Mother Guenna as a dangerous man who is also the best thief-catcher in Tear. She offers to bring him to assist Egwene, Nynaeve, and Elayne in finding Liandrin and recovering their stolen items.
Chapter 49 - A Storm in Tear
Juilin Sandar — aliases: thief-catcher, Master Sandar
A lean man in his middle years dressed in a brown coat and straw hat, Juilin Sandar arrives with Mother Guenna to offer his services as a thief-catcher. He describes his fees, notes the suspicious activity in Tear, and accepts Nynaeve's payment to find thirteen specific women, claiming he will treat them as if they were Aes Sedai.