The Sirpar Hills comprised the terraced slopes encircling the Anaxes Citadel located in Pols Anaxes, which was on the planet of Anaxes. These hillsides were dotted with the properties of affluent families, many of whom had significant naval histories, during the times of the Azure Imperium, the Old Republic, and the New Order. Similar to the regulations in the capital city, vehicular traffic was largely prohibited within the Sirpar Hills, leading inhabitants to exchange their conventional vehicles for Keffis at the conveniently located Sirpar Station. The Holt family established their residence within this hilly region.