Tuatha de Danaan

Or "Children of Danaan"

Humans servants of Danaan ~={orange}(very probably same processus as the Aisling spark)=~
Their appearance started the Danaan Era

——— Loures Library ———

Aeife, "Grinneal - Beginning" :
Also called "Children of the Goddess Danu"
They come from the sea, and are different from the Mundanes that were there before, but ended up mixing with them.

According to Maerista, "The Book of the Black Cow":