Biographical information
Ethnicity Veden
Nationality Jah Kevedian
Gender Male
Status Unknown
Social Information
Title(s) Captain
Occupation Guard of House Davar
Appears in Words of Radiance

Rin is identified as the new Captain of the Guard of House Davar whilst Shallan is still a child. He is instructed by Lin Davar to kill Helaran - Shallan's eldest brother and Lin's eldest son - where Helaran is supposedly residing in Valath, a city in Jah Keved. Shallan's father indicates that Rin should bring him Helaran's head, that he should kill Helaran before he summons his Shardblade, and that said Shardblade would be Rin's payment so long as he served House Davar.[1]