User blog comment:MerlinNimueh/Eira/@comment-5352424-20120905131112

I don't think she is, but you never know. Besides a lot of my friends have been saying that if Eira was Elaine then she could be the final of the four Pendragon/LeFays, and she could either work on the side of her sisters Morgause and Morgana, or her brother Arthur, but that isn't possible. She can't be related to both Morgause and Arthur. Am I right?