The Position of the Races Within the Kingdom of Silks
Eladrin: The majority of Kingdom citizens are Eladrin, and thus form the peasant caste. Most can read and write, and as farming is handled magically, most focus on jobs as scribes, carpenters, and artisans. Many Eladrin join the military, of course, though usually as martial characters. Eladrin also comprises a large percentage of the ancestor-worshipping clergy in the Kingdoms, using their powers to cast out malevolent entities unleashed by the other Bloodlines.
Bloodlines
"Bloodlines" are specific magical philosophies, genetic qualities, and cultural similarities that bind particular citizens of the Kingdom of Silks. Most bloodlines are not actually related to the circumstances of a creature's birth, but rather represent conscious choices available to most qualified Eladrin of the Kingdom willing to undergo the necessary changes and sacrifices. However, many bloodlines also breed true, or simply raise their children in such a way that the possibility of rejecting the covenant associated with the bloodline is never presented; this is especially true of Tieflings and Genasi.