He discredits himself in his own report with what he's saying about Warder Rage. He said Elza being balefired mean she didn't exist which is not true. She stopped existing a period of time in the pattern before being balefired per the characteristics of balefire, but she still existed in the pattern and she still existed as being bonded to her Warder.

I then explained the reason for this question further to him, when Loial met the Ogier Elders at two abandoned steddings in the Shadow Coast mountains; why didn't Loial noticed that oddly of Ogiers Elders in a place where their should not be? Elder Hanan told Rand al'Thor in LoC book that no Ogiers lived in the Shadow Coast steddings, they were specifically abandoned.

I even much later mentioned the possibly of Shadow sworn Ogier Elders being in those two steddings, to Brandon...((which is what my gut hunch is, their all Shadow sworn Ogier at those two abandoned steddings in the Shadow Coast mountains. )). If there are Shadow sworn Ogier, from the Blight steddings or maybe say Shara, shouldn't there still be noticeable accent, dialect differences from the Westlands Ogier? I do recall one single quote mentioning native Sharan Ogiers of any kind. If they exist, Shara Ogier, they have been separated from the Westland Ogiers for a very long time.