Xiansai is an island found in the Frozen Sea to the north of Scosglen, home of the Diablo III wizards. The island nation has been secluded throughout most of recorded history and has managed to avoid all global conflicts to date, including the Sin War, Mage Clan Wars and the Dark Exile. This has not resulted in a society devoid of conflict however, and many internal wars started by the Great Families that rule the various economic sectors of the land have scoured the nation over the years.
The nation also has a rich history of practicing magic, although not as extensive as that of Kehjistan. Every few years mages from Caldeum come and look for magical prodigies amongst the populace. Some of them return and are then often drawn into the family conflicts for their highly useful skills.
 Historic Events
- Guozhi mountain range
|Locations in the Diablo Universe|
|Planes||Black Abyss • Burning Hells • High Heavens • Sanctuary • Trag'Oul's Realm • The Void|
|Regions in Sanctuary||Aranoch • Dreadlands • Entsteig • Kehjistan • Khanduras • Mount Arreat • Scosglen • Skovos Isles • Torajan Jungles • Westmarch • Xiansai|
|Towns in Sanctuary||Bastion's Keep • Bramwell • Caldeum • Duncraig • Gea Kul • Harrogath • Hashir • Istani • Ivgorod • Kalinash • Kehjan • Kingsport • Kurast • Lut Gholein • New Tristram (Old Tristram) • Partha • Rogue Encampment • Seram • Staalbreak • Toraja • Tran Athulua • Tulisam • Tur Dulra • Ureh • Urjhani • Viz-jun • Westmarch|
|Other Places||Pandemonium Fortress • Silver City|