Norseth'onn was formed following the concession of the Island of Celein to the Dominion of Malin. Originally founded by Ac’Aelu Tinuvial and Titania Hawksong, Norseth’onn was merely a Dominion controlled settlement. After a period of growth and scientific progress, the city was granted its position as the third state of the Dominion of Malin. The most secular of the three elven states, Norseth’onn looks to the future for guidance. The Dominion’s home of Magic and Science, it is here that creations such as the Arcane Familiar and the Manablade were born. While the architecture and culture is high elven in style, Norseth’onn is, also, open to all races of elves, and will even permit individuals of other races that show a clear magical or intellectual ability.
In the early years of Atlas the rebellion of Ac'Aelu Tinuvial and his Order Absolute caused the state of Norseth'onn to be broken, and reformed as Valleinor, the state of Elder Elvendom within the Dominion.