long as the false gods came, Aegians are heroic extraterrestrial people descended from their origin of Aegius, an eternal planet that can be protected from the invasion of destructive aliens (Hereticons in later appearances) from Hereticus. They are also friendly supporters of Earth and each protagonist in Aegius series of side scrolling shooters. However, they navigate throught the solar system differentiated the name conversion from Roman to Greek for each planet around as you mentioned during the occupation of evil alien invaders, particularly the Hades Empire.