Author: Atarah al'Norahn
She is tall and slender (KoD, Ch. 24).
When Alviarin tells Elaida to punish Josaine and Adelorna for keeping angreal, she also tells Elaida to reward Kiyoshi, Doraise and Farellien, and to hold them up as models of preserving the law. Elaida is to give them each a present, a fine new horse. She knows that this will make it look like Kiyoshi, Doraise and Farellien were the ones to turn in Josaine and Adelorna, and that it will create strife between the Ajahs. She wonders why Alviarin would want her to do such a thing (ACoS, Ch. 32).
As a prisoner in the White Tower, Egwene takes private lessons with several of the Aes Sedai, Kiyoshi among them. When Cariandre tells Egwene to go to Silviana for punishment after she talks too long with Mattin Stepaneos, Egwene asks if she can visit Silviana after her lesson with Kiyoshi. She ends up seeing Silviana first anyway, and is late for her lesson, which is unfortunate because Kiyoshi is a "stickler for both punctuality and neatness". Kiyoshi sends Egwene to Silviana after the lesson for more punishment (KoD, Ch. 24).