World of antanya

Alterative history of eurasian empire(old)

A group of humans from earth had discovered an inland big as Tokyo city claimed as their own.
Of course these groups of people decided that they should start inviting their families and friends to live on the island with them,of course no one immediately started living on the island,with some fortunate luck of many their friends,family members or themselves being rich through lottery or were owners of construction businesses or other businesses used their wealth to improve the island into a modern standard,some even had built mines due to the rich natural resources even factories were built on it.
For some unknown reason they were suddenly teleported into another world,on earth many countries started having lots of missing reports as friends and families who didn't lived on the island were saddened by their disappearance.
1000 people had disappeared with the island their nationalities were:
100 Japanese
100 Koreans
100 Chinese
100 indochinese(Thailand,Vietnamese,Cambodian and Laos,probably Singapore and Malaysia also)
100 Indonesian
200 English(American,Canadian,aussies,kiwis and British)
200 Europeans(German,French,Italians...basically all type of European culture)
100 middle eastern/arabs,Turkish,Egyptian and others.

These people who were started trying to find a leader..until one person who managed to lead them from this crisis had used the 100 police force to subjugate the nearby native villages in the lands that had suddenly connected and started picking leader sf each race and culture to be a leader and have them an order
"Our technology is currently our only key to survival,but I want you to start forming mini countries as this island had expanded,I have a theory that might work...human rivalry tends to improve technology but we can't trust the native tribes we had conquered,we will store away our technology and make sure our families who will be the nobility of this new feudal system will persevere the technology and our many technological theories while also having to make sure we keep ourselves from destroying each other"
"We won't be alive to see of this theory would be true but we must think about the future, we will never know what will happen if we suddenly teleport to a new world!"
Years had past since this was said,the fact the island keeps teleporting to other worlds connecting it to more primitive islands slowly grew the many states territories,manpower and national power.
Every few years caused the world to teleport sometimes they have to fight enemies who were technological equal to them but eventually they won through their combined might as an alliance while still keeping their rivalry in order to keep improving technology to stay a head of each other.

Several hundreds of years had past and they would eventually return back to the 21st technological and society standard.
These are the many countries before the unification of the entire continent
Japan was added to compare the size of the continent
Japan is actually larger than what most would believe it is

Black equal border line
There exactly 21 countries.
All still maintains their original culture from earth,but the language had quite evolved into one massive language and their culture had mixed with the other cultures.
The population had reached 3.2 billion which is quite small compared to the earths population even tho the entire continent is 3x the size of Asia...I'm guess not my fault
This border i personally think is better than the previous border...
The continent eventually shrinks in size like the one seen in japan summon
I could had been had been an absolute jerk and made them op...but i decided that nah
The continent population only counted the population who were descendent from the original 1000 who had lots of children because yes.
If add the many tribes and weak island countries that had merged with them
The population would had been 13 billion
But the world on antanya is only 5 times larger as earth while magically having the same gravity as earth.
-._-.
Basically the world can only sustain a population of 50 billion
As earth was predicted to only be able sustain 10 billion...
Nah time to buff up the numbers
Antanya population will be 48 billion
Eurasia population will be 9.6 billion
Haon dynasty 10.1 billion
URA 5 billion
Slavic federation 6 billion
A total of 30.7 billion
The remaining are just a small 13.4 billion...that still a lot of people
Eurasia now have a population bigger than earth...doesn't mean They can beat earth
This is another alternative map if the empire haven't unified the continent

The continent would be divided into 4 major alliances
Red being the imperial powers Alliances/ IPA
Blue being the Eurasian defensive and economic treaty/EDET
Black being the northern powers alliance /NPA
Purple beings the unified eastern states alliances /UESA
In term of powers all 4 alliances are mostly equal in power in sense of economic and military power
They all have their own advantage
1 IPA in economic and navy
2 EDET in technological,industrial and raw materials
3 NPA in most elite troops and ground vehicles
4 UESA in most troops and largest agricultural

IPA population:2 billion
EDET population:3.1billion
NPA population :1 billion
UESA population :3.7 billion

In military size
IPA: 74 million
EDET: 34 million
NPA: 25 million
UESA: 183 million

I might start another alternative japan summon fanfic of a divided continent instead of the single power Eurasian imperial empire.
This alternative will have a japan within this alternative universe
Other words both japan and the entire Antarctic continent appearing within the same time as japan
Just like japan they will also will be mostly pacifist and unlike the alternative time they were unified they won't be conquering territories as to not upset the power balance within the continent
But the major difference is the Eurasian continent is roughly 40 years behind japan but they do understand how Japanese technology works and know that japan is stronger than them in term of technological advantage.
Aka the continent does not go to war against the Japanese but they rather want to gain their hands on the Japanese technology just to improve their infrastructure and technology in anyway possible.
Spoiler:The entire continent will be japans allies and eventually combined their alliances into a single alliance called United Eurasian or UE(basically a rip off version of the UN and EU)

On the map the Eurasian continent is probably the largest continent being the size of 2 continents