The plane wheel.
It a sketch of what are the planes of existence in the Noktrion world setting.
You can find also the MSG Advance some where in the planes of conflict of Laws.
The Noktrion Chronicle of Naomi Masucara are in the planes of conflict of chaos.
The Noktrion Odyssey in the planes of conflict of Evil
The Noktrion Archieves are just the central material world and it goes all over the place.
I build that wheel in order to be able to use supernatural magical situation where the character can be transported by unknown power to different world and dimension for that such wheel his needed for such a powerful situation to happen.
Any story building or world building need such tool for explaining how and why something work and how it happens. It also a great tool for future expension and exploration of different take or story.
The a known fun fact that say that in each dimension or plane there one of me in every one of them. and that sometime when you travel to does dimension only one can stay in it for a period of time or one of them die, the weakess die. Or that your other self got transported to were you where before. Or that you replace you self there and never truly left your world and somebody else got in your.
Something say also that when you meat if you ever met your other self anger would make the two fight until only one survived. Does are just theory about the subject.