Hestaby is still a Prince in TT. I find it hard to believe Sosan Naerain, above all, no longer plays a part. Then again she was always a behind-the-scenes player - something like the ideologue of TT.
I always thought it was because of Alachia, aka Sosan Naerain, that Tir Tairngire had a "High Prince" as head of state, instead of king. Maybe she did not want the top spot, or maybe the other IE were not to let her have it. Either way, nobody was going to replace the last Queen of the Elven Court.
In Tir Tairngire, she had to cope with the other immortal elves and the great dragon dispatched by the Council to watch over them. The loss is not that big for her, considering she still enjoys some influence in Tir na nOg, and first of all, she still has the Atlantean Foundation and the Mystic Crusaders. She mostly acts through the AF during the events of
Dawn of the Artifacts (and probably the upcoming
Artifacts Unbound).
