The four alien races did not start off with a united mind and heart. However, as the master of the Asmodians reached immortality, the four alien races became more united than ever. They had seen hope and their objective was to wipe out the Demon-slaying Hall, to invade the Great Land and to occupy the fabulous and prosperous land.
Once upon a time, the four alien races could score anything they wanted at the Central Plains and they belittled everyone else. Similar to the situation of the Cyan Phoenix Race, the Central Plains was the ancestral land of the four alien races. They had predecessors buried in this land, a land where their past glories were written on.
For more than hundreds of thousands of years, the four alien races had been longing, looking forward to killing their way back to the Great Land, to take back their ancestral land and to restore their past fame.
