Seven Kingdoms: Seowyn's Crossing
According to the traditions of the eladrin-in-exile, Eldanor is a kingdom deep within the Feywild where the progenitor eladrin race still dwells. Due to the events of the Feywar, the race fragmented into the eladrin, elves, and drow. Some of the eladrin chose to leave Eldanor for permanent residence in Tol, or in areas of the Feywild close to Tol. The ways back to Eldanor were closed to them, perhaps forever, and they have referred to themselves as the eladrin-in-exile ever since. The elvish faction had already abandoned the Feywild for the forests of Tol, and the drow were banished from Eldanor by eladrin rule, slinking into Tol and down into that world’s Underdark.