From OtherSpace: Encyclopedia Galactica
Once ruled by the Kamir, the 'Ancient Expanse' is currently the main focus of OtherSpace.
In the various systems you can find Aukam, B'hira, Falar, Hekayt Prime, Kamsho, Muscipula, Nemonus, Thullok and Yoridin.
'Ancient Expanse' is a loose translation from the Kamir word for 'Owned Territory'.