Hello again! This time, I’ve continued on the tangent of things from last time, and decided to elaborate on how the world and its denizens manifest.
Yomi (陰府) – The Underworld
This is the land known by many names, such as Yomi (陰府 The Underworld), Yo no Kuni (夜の国 Land of Night), and Mu (無 Void). A shadowy land rumoured to exist at the center of the earth, and a place from where different malign creatures come from to haunt the mortal realm. It is believed that the souls of the dead that did not reach enlightenment to break out of the karmic circle fall here through the murky shadowy depths to meet with Yôh (陰王 Lord of the Underworld) in order to be judged. The soul is then decreed a time to serve in Yomi for a time period depending on their sins in the mortal world, and then further returned to the karmic cycle to be reborn as a mortal again in search of true virtue and enlightenment.
Yomi itself is a barren, rocky realm, twisted in bleached white colours of seemingly long dead veins of thorns offset by hues of rocks covered in black not unlike soot. Snow-like flakes of ash perpetually falling and slowly being blown around the barren world. At the center of the Underworld lies the Palace of Yôh, where an eternal revel is being held.
Kai (界) – The Physical World
This is the realm where mortals tread the lands hand in hand with beasts, spirits, and kami. This is the plane that is like a barrier separating the divines from the underworld; A place where influences of both realms appear in order to affect the threads of fate woven for mortals.
The subject matter at hand is too large to go into much detail, as this is the actual game world where most things happen.
Nairin (内輪) – The Inner Circle
The Inner Circle is where most of the lesser kami, and deified beasts reside. These kami are the ones that most often descend upon the physical world in order to reside in the forests, rocks, and temples, and are among the others, most visible to the mortal population. Thus these kami are also the most solid contact with the spirit realm to the common folk, and small shrines are often dedicated to local lesser deities to aid the prevention of disasters, as well as to aid the harvest for the year. In return, the kami ask spiritually attuned mortals favours. Among the kami, the lesser deities are not strong enough to ascend to to the Outer Circle, but are instead often used as direct messengers for the greater kami. Sometimes the kami to emerge from mortals are folk heroes of great deeds, and beasts that have outlived their natural lifespans.
Gerin (外輪) – The Outer Circle
The Outer Circle can be understood as the high heavens. Most powerful kami reside there, among divine beasts. The entities from the Outer Circle have to be separately summoned to descend to the mortal realm, and are thus an immensely rare sight with very few exceptions in between, and the price to summon them costly. Mortals ascending to the Outer Circle are usually born of great villains, folk heroes, and saints who have attained enlightenment.
With this, I’ll leave you with a bonus picture of an Outer Circle Beast for putting up with the long ramble about the world layout.