And what has happened to change them? Were they granted the gift of a nature demigod? No.
Were they the products of a holy pilgrimage that reforged their bodies in the name of the light? No.
Were they separated for ten thousand years within an isolated city, preserving the culture of their vanished civilization when all others forsook it whilst bathing in the arcane energies of their nightwell? No.
Were they bombarded by vast amounts of void energies, provoking a physiological change and a connection to one of the primordial forces of the universe? Some of them yes, but they became a part of a separate group as a result.