The world of Trinia is composed of 3 realms; Human Realm, God Realm and Demon Realm.
Human Realm[]
The Human realm is composed of a single continent that is shaped like Europe but larger:
| “ | [Now then, about this world… The topic has been raised a bit earlier, so I’ll explain it to you with the story of the First Hero-sama.]
When Lilia-san said this, Lunamaria-san put what looked like a map on the table. First of all, the shape of the continent gives the impression of an enlarged map of Europe, and on the lower left part of the continent—– around what would have been Spain, is marked in black and white, with a red circle around the center of the continent a little away from it. [The one enclosed in red is the Symphonia Kingdom where we are now. To the north is the “Arclesia Kingdom”, and to the south across the sea is the “Hydra Kingdom”… These are the three main countries that we call the Three Major Powers and “until about a thousand years ago”, they were everything we knew about the world.] |
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| ~ Chapter 4 |
Demon Realm[]
The Demon Realm is twice the size of the Human Realm, and is said to look similar to Australia. The 3 realms all exist side by side, but are separated by an invisible dimensional wall:
| “ | […Are you saying that it’s different now?]
[Yes, that’s right, Aoi-san. This world map is mainly inhabited by humans, elves, and dwarves—- It’s the realm where many “Humanoid races” live and is collectively known as the “Human Realm”. In addition to this, there’s the “Demon Realm” where the “Demon Race” lives and the “God Realm” where the “God Race” lives.] After saying so, two new maps are placed on the desk. One of them is more than twice the size of the map I was just looking at and looks similar in shape to the Australian continent. The other is a small map of the continent in the shape of a ring, or perhaps it would be closer to a donut? [The large map is the Demon Realm and the small map is the God Realm. I guess it would be easier to understand if you imagine the shape of a sandwich, piled up on top of another? The three worlds of the God Realm, the Human Realm, and the Demon Realm are separated by an invisible dimensional wall and yet, they exist side by side. And that’s what this world, “Trinia”, in the true sense of the word, is all about.] |
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| ~ Chapter 4 |
God Realm[]
The God Realm is made up of 3 levels; lower, middle and upper:
| “ | Saying that, Chronois-san takes out the same map that Lilia-san showed me before and holds it out to me.
Taking it and looking at the map again, which I hadn’t really looked at so closely before, I saw that the circular earth did indeed seem to be three overlapping circles of different sizes, and I could see a slight gap in between each circle. [First, the outermost lands are called the lower level, where the lower-ranked Gods, their subordinates, and the priests who serve the temple live… As for that place, Humans and Demons can freely visit it as long as they have permit.] […Fumufumu.] [And the lands within it… the difference in elevation will be hard to see on the map, but there’s the second layer of the God Realm, the “middle level”, which is placed in lands higher when viewed from the lower level… This is mainly the home of high-ranking Gods, and only people, with at least the rank and credibility of a King of the Human Realm, were allowed to enter here.] Apparently, the Divine Realm is supposed to be like a mountain, and the closer the area was in the middle of the map, the higher the ground is. And then, the middle level is basically inaccessible, unless you’re the same class as kings… What about the remaining upper level then? […And in the place closest to the center, there are the lands called the “upper level”. This is a place that no one but the Supreme Gods and our subordinates are allowed to enter, and among the Humans, you’re the second person to visit the lands after the First Hero… You should be able to see how abnormal the situation is.] […I guess that would be because Shiro-san lives there huh?] [You are correct, though you’re slightly mistaken about something. Shallow Vernal-sama lives on an island in the center of the Divine Realm, which isn’t shown on the map… It’s an island floating in the skies called “Sanctuary”. In that place, even I will not be able to enter without Shallow Vernal-sama’s permission.] […………] Arehh? That’s weird… I can tell from her tone that it must be an amazing place. A place that even the Supreme God, Chronois-san, can’t enter without permission… making it literally the hardest place in the world to visit. However, an island floating in the skies? Isn’t that… the place where I first got my blessing from Shiro-san? (That’s right.) |
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| ~ Chapter 210 |
The lower level has a city with huge flowers and a lake, middle level is a residential area with white buildings, and the upper level has huge temples:
| “ | My first visit to the God Realm welcomed me with a very refreshing sight.
The lower level reminds of a city in the Human Realm, with huge flowers that are several meters high and a lake floating in the sky. The middle level was like a residential area for nobles, lined with beautiful white buildings with trees that resembled the light trees I had seen before, and the entire city seemed to be enveloped in a faint light. Then, higher than these two lands, the cluster of lands that is the highest area in the God Realm aside from Shiro-san’s Sanctuary… we reached the upper levels. The upper level is a green carpet of grass that is spread across the open grass, and even though it should be noon, there are multiple layers of light in the sky that look like shooting stars, giving the place a sense of solemnity. And at the end of my gaze… At the edge of the donut-shaped earth, closest to the Sanctuary, which can be seen even higher up in the sky, three huge temples are arranged around the Sanctuary. Each one is as large as a castle, and I’m saying that even though we’re a considerable distance from them to know how large they really are. |
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| ~ Chapter 212 |
The World Itself[]
The entire world is said to have population much greater than Earth, in addition to also being being much bigger in size:
| “ | S- Seriously? How much money does Kuro have…]
[…I don’t know… I think… it might be better… to express it in a different way.] [Express it in a different way?] […Unnn… In Kuromueina’s case… I think it’s better if you don’t think about how many white gold coins she has… You should… think about…”what percentage of the world’s economy she owns”…or something like that.] […………] I had heard that Kuro was the richest person in the world. However, I never imagined that in this world, all three realms combined, which was much larger and had an incomparably greater population than the world I was in, an individual could hold a part of the world’s economy… |
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| ~ Chapter 442 |