A similar entry appears in the Wheel of Time Companion confirming the information available in the main story arc.
Unless stated otherwise, all information herein is taken from Towers of Midnight, Chapter 27.
Viria Connoral is an Aes Sedai of the Red Ajah chosen as a Sitter after the reunification when Duhara Basaheen has been exposed as Black Ajah and Pevara and Javindhra are at the Black Tower. She is in the meeting of the Hall that Romanda organises to try and limit Egwene's power. Her sister is Raechin Connoral and they are the only sisters in the Tower following the deaths of Vandene and Adeleas.