How to reverse your identity at the beginning of the game?

After Zhuo Tong arrived in the fairyland, he naturally wanted to chat with other fellow practitioners. Soon he learned Zhou Yang's real information. Only then did he know that Zhou Yang was actually the reincarnation of the Fairy Emperor. He also knew that the realm above the Fairy King was the Fairy Emperor, and the resentment in his heart gradually subsided.

As for Zhou Yang's incarnation and puppet, they have returned to the fairyland. Now the interface integration is a matter of two years. As long as the flying speed and angle of the interface are adjusted, the integration can be achieved.

You have to go slow at this time!

Otherwise, the violent collision between the two interfaces would cause huge casualties among the creatures in both worlds.

Zhou Yang came to the third level of space in the ring. It was a starry sky and the flying saucer was still there.

He had been very busy before and had no time to deal with the UFO issue. Now, both he and his incarnation have reached the late stage of Immortal King cultivation, which means they now have five times the strength of an ordinary late stage Immortal King.

His spiritual consciousness wrapped the entire flying saucer, trying to see if he could find any gaps in it. However, after checking for a week, he found that it was a whole piece without any gaps, which prevented his spiritual consciousness from entering the interior of the flying saucer.

This proves that the level of development of this technological civilization is enough to surpass the fairyland. So how about compared to the godland?

He was very curious. If this was a technological civilization comparable to that of the God Realm, then the level of horror would be almost unimaginable!

At this moment, he thought of a novel he had read in his previous life, The Three-Body Problem.

The Three-Body System roughly divides civilizations into three levels, namely, level one civilization - planetary civilization, and the Earth at that time was not at this level.

This level of civilization needs to be able to control and utilize all resources within the planet, harness all of its forces, such as earthquakes and tsunamis, and be able to deeply transform the planet. The Earth he lived on in his previous life could only reach a level of 0.7 at most, which is still a long way from level one.

This first-level civilization is probably similar to the level of the Realm Master of the Blue Water Realm.

The second is the second-level civilization - that is, stellar civilization. At this time, humans can utilize and control the energy within the entire star system, can freely shuttle within the planets, freely mobilize the resources of major planets, have a deep understanding of the evolution of stars and planets, and can intervene in this development to a certain extent. This is equivalent to the level of the master of the spiritual world.

The last is the third-level civilization - that is, galactic civilization. At this time, humans can control the resources of the entire galaxy, can travel freely within the galaxy, can create and utilize black holes, master various special energy sources such as gravitational waves, dark matter, etc., and have reached a considerable depth of understanding of the universe. In a sense, this level of human civilization is almost invincible.

However, in The Three-Body Problem, the ability to follow rules, power, and resources is mainly used as the criterion for dividing the levels of civilization, but there is no division of the internal abilities of human beings themselves.

The cultivation civilization is just the opposite. They pay more attention to their own performance. For example, in the Blue Water Realm and the Loess Realm, the Divine Transformation cultivator is at the peak of his powers, and his lifespan can reach three thousand years. In the Spirit Realm, the Void Refining cultivator has a lifespan of ten thousand years and has greater power of control.

Moreover, in the spiritual world, one can cultivate to the highest level of a scattered immortal, at which point one's lifespan is 100,000 years, and one can understand the essence of power to a certain extent.

Once in the fairyland, human immortals can live forever.

Therefore, he felt that the lifespan of humans in the first-level civilization could reach about 120 to 150 years, and they could freely control nuclear energy and exert power comparable to that of Nascent Soul or even Divine Transformation cultivators.

When it comes to the second-level civilization, humans will be able to modify their own genes, and their lifespan will exceed the theoretical upper limit of human lifespan, but they will not necessarily exist in the physical form. Perhaps they can survive with a human brain and a mechanical body. In this case, the human lifespan may reach two hundred years.

Because traveling within the star system and between different planets may take several years to go back and forth, and the human lifespan of several decades is obviously not in line with this level of civilization.

After reaching the third level of civilization, interstellar travel is needed. At this time, the speed of human flight may be infinitely close to the speed of light, but humans will still age. However, the lifespan of humans at this time should be more than a thousand years.

At this time, human civilization is equivalent to the level of the fairyland.

However, after all, they are different civilization systems. It is not possible for humans to achieve eternity. But that does not mean that the power possessed by humans cannot kill immortals.

What he wanted to confirm was whether the civilization behind the flying saucer in front of him was at the fairyland level or beyond this level.

So he took out his flying sword and aimed it at the flying saucer.

The sword energy of the Immortal Emperor Sword shot towards the flying saucer, and the flying saucer was knocked away, but no trace was left on it.

At this moment, he was also stunned. Even if it was an immortal weapon at the Immortal Emperor level, it would not leave any traces under his attack.

"Could it be a level 4 civilization?"

The Three-Body Problem did not clearly state the level of the fourth-level civilization, but Zhou Yang knew that at least one could travel freely within galaxy clusters and master any resources within them. Galaxy clusters are composed of different galaxies, and at this time, a deeper understanding of the laws of the universe was required, reaching a terrifying height.

Based on his own strength and the strength of the fairy world, Zhou Yang compared it and believed that the fourth level of technological civilization should be equivalent to the level of gods, but it might be a relatively low-level god level.

And to walk around the supercluster, which has a diameter of 100 to 200 million light years, without getting lost is impossible unless you are a god.

So it can be understood that the supercluster civilization is a level four civilization.

Above level four civilization, technological civilization will reach the theoretical upper limit, which is the upper limit of the observable universe. The radius of this range is about 465 billion light-years, and the diameter should be billion light-years.

This is the pinnacle of scientific and technological civilization, and it is also the pinnacle that can be reached in theory.

This level of civilization is at least higher than the level of main gods like Poseidon. It should be at a higher level, but it still belongs to the level of gods.

Therefore, the observable universe civilization can be called a level five civilization!

But if we go one step further and transcend the observable universe, that would be a level six civilization. At this point, the technological civilization should have insight into everything in the world, knowing what it should know and what it shouldn't know. At this point, even gods might not be its match.

But Zhou Yang was unable to describe and guess the power of this level of technological civilization in detail, because he had never seen it before, and it was beyond his understanding.

"So, are you level 4, level 5, or level 6?"

Zhou Yang came to the flying saucer again and fell into deep thought!

After a long time, he looked into the depths of the universe. He knew that there was a spiritual civilization ahead. That is to say, this starry sky should still be within the scope of the spiritual civilization!