Carylonian Empire (formerly named as Xurunian Union), is a totalitarian government in control of the Andromeda/Xurunia Galaxy by the Carylonians and killed the Xurunian gouvernment. Carylonian Empire was formed in 5980 BCE when a massive genocide against other civilizations in Xurunia Galaxy was implemented. Some civilizations went under control and some were total annihilated. Same as the local population on the homeworld Carylo of Xurunian people, the remaining civilizations are also living very isolated and under direct control with mostly extremely advanced military humanoids. Remains of some civilizations was able to escape from the Carylonians and are spread across the Milky Way galaxy. Some live together on a whole planet, for an example Ariana'Zalena located in the Alvera System to the Alverian Federation.