Rahvin's Pet Aes Sedai is an Aes Sedai of the Red Ajah who has just been recently raised to the Shawl. She is quite young with brown eyes and lacks the ageless look of an Aes Sedai.
She had been planted in Andor by the White Tower ruled by Elaida to spy on Morgase Trakand. She was, however, betrayed by someone from the Black Ajah who told Rahvin. He used Compulsion on her to report back what he wanted the White Tower to know.
It is not known what happened to this Aes Sedai after Rand killed Rahvin and conquered Caemlyn.