In ancient times, there were fiendgods whose bodies were much bigger than the star domains. Each of the stars residing within their glabella or eyes were already so large that it could contain a chiliocosm.
In the world of magic, there lived a kind of abnormal creature which existed in different forms, with most of them feeding on the power of starlight. Besides, when their master needed them, they could temporarily leave their stars and fight for their master.
Since this place has long been inhabited by star spirits, this Star Palace itself was very likely to be the item which was eagerly sought after by the group of experts – the Star of the Celestial Emperor!
Ironically, many of the demons who came to the Third World harboring that intention were unaware that the item they were looking for was just right beneath their feet.