Segan do Avharin a'Roos
A similar entry appears in the Wheel of Time Companion confirming the information available in the main story arc.
Author: Kyria d'Oreyn
She is one of the heads of the Murandian delegation that meets with the Andoran nobles and the Hall of the rebel Aes Sedai on The Feast of Abram (TPoD, Ch. 17). After the formal meeting, she questions Egwene about the truth of the open novice book and if she really intends to accept any woman of any age at all (TPoD, Ch. 18).
"Her dress was good blue wool and made for warmth, but it had far too much vivid green embroidery across her bosom, and her gloves were bright enough for a Tinker." (Egwene about Segan; The Path of Daggers, Chapter 18)