"The three major empires, ranked according to their strength, are the Xia Empire, the Cree Empire, and the Skruld Empire, and although they are called the three galactic empires, in fact, their ruling range is not limited to the scope of the galaxy," Chris introduced with a solemn face.

"Not limited to galactic ????" Sheffield was a little confused, although he was a well-informed general, but in the universe, that is, a hillbilly who had never even gone out of the earth, the galaxy was already a big concept for him, and as a result, Chris was not limited to the galaxy, and he felt that his old heart was a little unbearable.

"That's right, the whole universe is too big, although the Milky Way is also very large, but for some ancient civilizations that have developed for tens of millions of years, hundreds of thousands, or even millions of light years away may still be difficult, but it is not a moat, especially for some galaxies in the galaxy that are not so far away" Chris said and pointed to the three major empires, which are covered in green, "and the Skrull Empire is such an ancient empire, they originated from one of the closest galaxies to the earth, the Andromeda galaxy."

The Andromeda Galaxy is one of the closest galaxies to the Milky Way, and together with M33 (triangular galaxy) where the previous Dachunlu civilization is located, and the Milky Way where the Earth is located, it forms the local galaxy group known to mankind in a triangular attitude.

M33 is 2.95 million light-years away from the Earth, the Fairy System is 2.45 million light-years away from the Earth, and there are many companion galaxies like Big Magellan between the three...... They have a technology called Stargate, which is a technology that stabilizes wormholes between galaxies and between galaxies to create permanent spatial channels...... This kind of technology, among the three interstellar races, is only mastered by the star spirit.

Some people may wonder what is the difference between stargate technology, space bridge technology, and space folding technology.

In fact, there is no difference in the technical theory between them, but the difference in the cost of use is very big, you must see that after Chris has space bridge technology and folding technology, he will jump around the world, but if you think about it, you can find that this thing is jumping around in the solar system, and like the distance of millions of light years between two large galaxies, if you want to make a recurve, in addition to the lack of spatial coordinates, the consumption of energy is definitely not something that Chris can afford...... Consider the energy pillars used by the predators to teleport Cybertron, there are more than 300 of them, and each column contains energy equivalent to 1 million horsepower (700 million joules/s) of a nuclear reactor that has been in operation for a year, and even the Ark reactor (3 billion joules/s) has to run for 3 months.

One can imagine the terrifying energy contained in it, and Cybertron is located in the Centaur α system, only four light-years away from Earth...... Of course, the need for such a large amount of energy also has something to do with the size of Cybertron, after all, it is a planet about the size of Earth.

But this is enough to show that the energy required by space bridge and reflex technology is really not ordinary.

Therefore, when carrying out ultra-long-distance navigation, stargate technology is very important, because it is stabilized by natural wormholes, eliminating the need for energy consumption and terrifying space channels.

And the three empires are all powerful civilizations that have mastered this technology, which also means that the three major civilizations are only stronger than the star spirit civilization, which is also one of the main reasons why Chris has always dared not step out of the solar system at will, you must know that although Chris's star spirit technology has been unlocked more than 70%, but unfortunately, the cutting-edge technology of the star gate is not among them.

In the solar system, there is still Asgard, the head of the iron top, and when you go out, you can really only rely on yourself.

"This area belongs to the territory of the Skruld Empire," Chris pointed to the southwest of the star map, the third largest area in the introduction, "This civilization originated in the Andromeda Galaxy, although these green-skinned guys look like the legendary disgusting goblins, but they are the oldest known civilization, when they rampant in the galaxy, the other two civilizations, like the earth, are still indigenous civilizations that have not left the planet, and their characteristics, in addition to advanced technology, are particularly good at change, You can become anyone you are familiar with to dismantle the enemy from within, but you don't have to worry too much about this, because their ability to change has been widely known in the universe, and there are already corresponding instruments to distinguish them, which is not a difficult task, and with the rise of the other two empires, as well as the war between the three civilizations, the original Skrull Empire has long since fallen apart, just like the Mongol Empire back then, divided into many countries, and the earth is just one of them, That's why they fell to third."

"This area, called the Krell Empire" After Chris introduced the Skrull Empire, he pointed to a large purple area in the northeast, "This civilization originated from the companion galaxy of the Milky Way, the Big Magellanic Galaxy, and millions of years ago they were still the test specimen of the Skrull Empire, but their individual strength is very strong, they used their strong individual strength to destroy a fleet of Skrull when the Skrull people were not paying attention, so as to obtain their technology, and innovate on this basis, Thus it became a new great empire, thrusting the Skrull Empire from the throne and causing the Skrull Empire to fall apart."

"This last area, called the Xia Empire, is the youngest of the three empires, but it is also the most powerful empire in the galaxy" Chris finally pointed to the southeast of an area shrouded in gold, occupying the largest area of the galaxy "It is a super empire with the Xia people as the main body, fusing tens of thousands of civilizations, their most powerful weapon, can easily destroy a star, fortunately, although the Xia people are powerful and quite warlike, but in terms of dealing with interstellar things, On the whole, they still follow the principle of fairness and justice, and will not easily destroy a civilization, and they are basically responsible for the peace and stability of the galaxy, and now there is basically no large-scale war in the entire galaxy, relying on the deterrence of the Xia Empire, but although the Xia people look a bit like humans on the outside, they are completely different, because they are oviparous ......"

"These are the three major empires of the galaxy, of course, there are actually more powerful forces in the galaxy than these three, such as this, the Nova Empire" Chris pointed to the northern galaxy, between the Cree Empire and the earth, a pale golden area, this area is only one-third the size of the Cree Empire, but in the galaxy, it is also very large" This is also a civilization originating from the Andromeda Galaxy, but compared to the Skrull Empire, this is a relatively just, adhering to the principle of freedom and justice, and the strength is also very strong, It is precisely because it is stuck between the Earth and the Kree Empire, so the Kree Empire has not been able to continue to expand to the North Galaxy, and their sphere of influence is about 6,000 light-years away from the Earth. ”

"Here, it is the Bradat civilization (Predator), a powerful and iron-blooded civilization, the ecology is similar to that of a nomadic people, but the technology is very developed" Chris pointed to the earth "They are 8000 light years away from the earth, similar large civilizations, there are at least hundreds in the universe, very lucky, these two are the closest to us, and there is no obvious expansion trend, and within the range of at least a thousand light years around us, there are no too strong cosmic forces, but this does not mean that we are absolutely safe, At least I know that all of the civilizations I introduced earlier have visited the Earth and even left a lot of things on the Earth."

"Where's Cybertron?" Sheffield asked after a moment of silence.

"That's a good question, Cybertron is very close to us, located on the Centaur α planet 4.2 light years away from us, but we don't have to worry about them, because as you know, although this civilization used to be a big force, but because of the civil war, they have fallen apart, and the population is not large, the only tens of thousands of refugees left, wandering in the vast universe, the threat to us is still very limited in general" Okay, Chris lied, In fact, there is no more dangerous place in the entire universe than Earth...... Safe? Inexistent.

"Tell me so much, tell me about your purpose," Sheffield asked, rubbing his head, which had swelled from receiving too much information.

"Quite simply, although the earth is safe for the time being, we can't take it lightly, so I hope to be able to establish an organization that can not only defend the earth, but also promote the development of humanity, and at the same time prevent humanity from self-destruction due to civil war" Chris said with an awe-inspiring face, "I call it Overwatch!" ”

"Overwatch...... It's a good name," Sheffield said, but isn't it more appropriate to leave this kind of thing to the government? ”

As soon as Sheffield spoke, he knew he had said the wrong thing...... If the government is really reliable, why is he leading the White House affair?

"What do you think will happen if I hand over the technology of this warship to the government? Squeezing allies? Provoke a civil war on Earth? Think about it, our country landed on the moon more than forty years ago, but what about decades later? We're still standing still, why do you think that's that? "Chris induces Sheffield to instill the necessity of such an organization, but is there really a need for such an organization?

It doesn't matter, the important thing is that Sheffield believes it. 8)