The highest layer is named the Supreme Ancient Immortal Realms and has become the gathering place for truly powerful experts. This realm is known as the upper world, through the countless years they became the hegemon, their position is far higher compared to any of the other thirty-two immortal realms. In fact, several of the thirty-two other Rare ruled by superpowers in the Supreme Ancient Immortal Realms.
The Supreme Ancient Immortal Realms isn't merely the hegemony of the other thirty-two. They are situated right in the center of all the immortal realms. According to what I know, there are a few superpowers there who don't just control a single layer of immortal realms but rule over quite a few instead. The immortal realms they ruled over all changed their faith to them. For example, there are four other layers of immortal realms to the west of the Supreme Ancient Immortal Realms. These four are ruled over by a single superpower in the Upper World, a super Buddhist Sect. As a result, the other four immortal realms converted their faith and conviction to buddhism.
The Supreme Ancient Immortal Realms have undergone countless years of transformations before the situation now was fixed. Other than some of the superpowers dominating the other immortal realms, there are still some singular existences that can stand on par with the superpowers. Although these singular experts didn't dominate other immortal realms, their foundations and roots are extremely deep. For example the existence who sealed the Azure Mystic Immortal Realms. The superpowers naturally didn't want to carelessly offend an expert on the same level as them. But even so, they still went ahead to set up the City of Ancient Emperors as a means of recruiting new blood, gifting them dao elements from the other immortal realms on the premises that the successors would have to become their disciples.
The Supreme Ancient Immortal Realms were too vast. The people here divided this world into a total of eight regions namely: Heaven, Earth, Mystic, Yellow, Universe, Eternity, Chaos and Desolate. The region the Qingcheng Realm was in, was known as the Mystic Region and known as the Supreme Ancient Mystic Region.
- Heaven Region (Supreme Ancient Heaven Region)
- Earth Region (Supreme Ancient Earth Region)
- Mystic Region (Supreme Ancient Mystic Region)
- Yellow Region (Supreme Ancient Yellow Region)
- Universe Region (Supreme Ancient Universe Region)
- Eternity Region (Supreme Ancient Eternity Region)
- Chaos Region (Supreme Ancient Chaos Region)
- Desolate Region (Supreme Ancient Desolate Region)
The division of these eight regions had another deeper layer of meaning behind them. For each of the eight regions, they had control over different lower worlds. Among the thirty-three immortal realms, other than the Supreme Ancient Immortal Realms, there were still thirty-two immortal realms which are otherwise also known as the lower worlds. The peak powers of each region in the Supreme Ancient Immortal Realms had control over quite a few immortal realms, with one of the regions controlling three, the others four. Azure Mystic Immortal Realms was the only lower world yet to be controlled by any region or if not, just so nicely, each of the eight regions would control four lower worlds.