For the Earth Federation, the construction of Titan-class motherships does not have much practical effect, and the cost of building a Titan mothership is enough to build more than a dozen Titan-class warships, and this construction plan is completely an additional product created by the overall political trend during the period when pessimism prevailed.

At that time, the Earth Federation clashed with several alien civilizations at the same time, and there was a pessimism within the Earth Federation, and this pessimism also directly affected senior government officials, who believed that the Earth had little chance of winning a war with several alien civilizations, so they wanted to leave a way back for the Earth, so they passed the decision to build a Titan-class mothership.

The original plan was to build a hundred Titan-class motherships, and when the situation was not good, let these hundred motherships carry the fire of the earth and scatter and flee, as long as one of the motherships survives, the earth has hope of revival.

However, after the construction of thirty-seven ships, the protracted war was finally resolved peacefully due to the intervention of the Supreme Council, and more than thirty Titan-class motherships ultimately did not play any role.

Although it didn't play a role, it couldn't leave the mothership empty here, so the Earth Federation simply sold these more than thirty Titan-class motherships to private companies, which converted these huge motherships into interstellar excursion ships, exploration ships, and so on.

However, even though they have been sold to private companies, the Earth Federation still has oversight of these motherships, and at least one-third of the people who operate the motherships are appointed by the Earth Federation.

The remains of the so-called prehistoric civilization that are now sinking to the bottom of the Belém glacial lake are actually part of the wreckage of a mothership, and judging from some words on various parts salvaged from the data, this part of the wreckage should belong to the wreckage of a military mothership, because there are a large number of insignia of the Earth Federation Starfleet on it, and in Leo's memory, all the Titan-class motherships have not served in the military, plus the number of the spaceship it saw just now, it is certain that this mothership was made by the Earth Federation after his death.

As for the only reason for the creation of the Titan-class mothership, that is, the Earth Federation has encountered a life-and-death crisis, and pessimism has swept the Earth Federation government again, so that this sealed escape plan has been taken out again.

"What kind of crisis is it?" Leo frowned at the thought of this.

According to the status and strength of the Earth Federation in the universe at the time of Leo's death, although there are countless crises that can make the Earth Federation perish, unless the Earth Federation seeks its own death, those crises will not fall on the Earth Federation, a member of the Supreme Council of the quasi-universe, and with the courage of those people in the Earth Federation, I am afraid that they will not do that kind of self-defeating thing.

If the Earth Federation was sent to find the reason for its own death, then there was a crisis in the universe, and this crisis made the Earth Federation, which had begun to approach the advanced cosmic civilization, also begin to feel frightened and pessimistic, so that they began to find a way back for themselves, and the Titan-class mothership was one of the back roads.

"What's the matter?" Sylvia asked when she saw Leo's expression.

"No problem, just ......" Leo shook his head, not knowing how to explain his guess to Sylvia for a while, if he really wanted to explain, he might not be able to finish it for three days and three nights, after all, explaining the Titan-class mothership to a person in the Velon-world is no less than explaining the airship to a bug.

Sylvia seemed to see Leo's danger, so she didn't ask, and then as if changing the topic, she put a document in her hand in front of Leo and said, "Look at this information, it says that there is a huge underground ruin in the Belém Glacier Lake that cannot be excavated. ”

Hearing this, Leo opened the document and looked at it, and found that it mentioned that there was a huge metal block in the center of the Belém Glacier Lagoon, the size of this metal block was equivalent to a Dai Lisa, and the entire metal block was the kind of metal block that would not decay or be damaged by prehistoric civilizations.

According to the report, almost ten years have passed since the discovery of the metal block, and the Daliad has thought of various ways to open the metal block, even if it is to open a hole in the metal block, but the result has always been disappointing, so far they have not been able to leave a trace on the metal block, so they also believe that this metal block must contain a very important relic of prehistoric civilization.

Although there is no specific mention of the details of the metal block in this report, Leo can tell from the rough description that the metal block should be a living module inside the mothership.

The Titan Mothership was very large, like a small planet, and at the beginning of its construction, the designers of the Mothership considered the repair of a component of the Mothership in the event of a failure, so they used the most primitive physical modular design when designing, rather than using the most advanced particle generation components at the time.

This is because the Particle Spawn Component, while capable of repairing and replacing damaged parts at a very fast pace, requires a Particle Generator device, which is scarce in number, and once the device is broken, there is no other means to repair the ship.

As for the physical modular composition of spaceship parts, even if the manufacturing device of some parts is damaged due to some special reasons, the people on the mothership can still make suitable parts through other methods.

Therefore, except for the most core mothership energy source, the other parts of the whole part are all composed of independent living cabins, among which the largest living cabin is probably larger than a Vilen continent, and the smallest living cabin should be similar to the metal block mentioned in the Belen Glacier Lake, which is equivalent to a city.

Because it has to fly in subspace and adapt to the destruction and attack of various forces in the universe, the shell of each living chamber is as strong as the defensive armor of a space battleship, and in this world, unless the gods who have evolved to the level of omega-level advanced life forms, perhaps only a demigod like Leah Vinistan can destroy this layer of armor.

However, because of the suppression of supernormal power in this world, Leah Vinistan may need to spend a lot of strength to destroy this shell, which is equivalent to the power generated by the self-explosion of the wizard tower.

"It looks like we have something to do tomorrow. After reading the report, Leo said to Sylvia with a smile.

"Do you know how to open that prehistoric metal block?" said Sylvia, slightly surprised.

"You don't know until you see it. Leo didn't give an affirmative answer, and then he took out the item he had bought at the Reynolds Museum and said, "It just so happens that tomorrow you can also test whether this detector can still be used normally." ”

Sylvia opened the box and took out an eyeball-sized metal ball from it, looked at it, and said, "Didn't you say that this thing has no energy?

"I can add it now. Leo flashed the universal recorder on his wrist, then took out the SPZ9319 multi-function firearm, quickly enough to take out the energy box on it, and then took the metal ball in Sylvia's hand and placed it next to the energy box.

Subsequently, Leo opened the vacant panel on the universal recorder, opened the backdoor program, entered the underlying debugging module, activated the connector on the recorder, searched for the dynamic interface on the energy box, and then connected it to the control system of the energy box, and excited the energy conduction device of the energy box to aim at the spherical detector.

I saw that the energy box flickered with a faint milky white light, and at the same time, the metal ball also flashed in response.

Sylvia, who had seen such a wonderful scene for the first time, was quickly intrigued, and as she watched, she asked Leo for details about the detector.

Leo didn't hide it, and carefully explained the function of this detector.

The full name of this detector is actually the Edgar Allan Poe S7759P4 Geosonde, and its main function is to map the planet's topography.

After the Earth Federation's exploration spacecraft discovers a planet suitable for transformation or human habitation, thousands of geoprobes of this type will be launched from the exploration spacecraft to enter the planet's atmosphere, and scan the planet's surface along the undulating surface with latitude and longitude orbits, and the scan data will be gathered into the spacecraft database and automatically drawn into a map.

In addition, this type of detector can also be used by individuals, and it can help the user to explore some of the terrain in some dangerous areas, and almost every explorer will have one such detector.

Leo had also modified one of these detectors when he was still a cyborg, turning it into a reconnaissance tool for enemy fortifications, so he could use it with ease.

Soon the flashes of the detector and the energy box subsided, and the energy indicator on the energy box showed that the energy had been reduced by a third, much to Leo's surprise, as the amount of energy needed for the detector didn't seem to be that much in his memory.

Leo cut off the practice of the Universal Recorder and the Energy Box, put it back in the gun magazine, and put it away again.

After that, he reconnected to the underlying control program of the detector through the recorder, compared to the energy box set up with the military firewall, the civilian defense program of this detector is obviously much easier to deal with, it easily entered the underlying control program, and modified a maximum authority for itself.

After activating the detector with the highest control privilege, the detector immediately flew off the table and suspended in the air, and the upper and lower ends of the sphere squeezed inward, turning into a disc.

Seeing the change in the detector, Sylvia's curiosity became even stronger, she stepped forward and scanned the upper and lower ends of the suspended detector to make sure that there was nothing hanging or supporting, and then she pressed it on the detector, trying to press it down, but found that the detector seemed to be fixed, not moving at all, and then she simply jumped on the table, stepped on the detector with one foot, and then the whole person stood on it, and in doing so, it still did not make the detector float.

Leo on the side ignored Sylvia, who was making all kinds of curious attempts, he was now looking through the data recorded on this detector through the universal recorder, and from these records, Leo quickly found the data that the Renaults used to survey the ice bridge and find the correct passage through this instrument.

Judging from the initial data, the Renault people knew how to use the basic terrain detection function of this detector, but when Leo flipped to the back, he found that the user of the detector knew more functions, but the user's use of the function was gradually decreasing, and it seemed that it should be because the new user was not able to master the complete use method when the previous user died.

This data intrigued Leo's previous users of the detector, and he continued to search for more advanced data to see what the original users of the detector were using it for, and perhaps to discover more secrets about the world, but to his disappointment, the detection data came to an abrupt halt, and the data recording had not even been pushed back to the data for the first ice bridge.

This is not because the detector is damaged, but because the detector does not have an upper-end server to receive data, so that these detector data can only be stored inside the detector, and the detector itself is designed as a terminal device, and the memory chip reserved by itself is very small, not enough to store a large amount of data, and finally the previous data can only be overwritten.

Seeing this, Leo inevitably showed a hint of disappointment in his eyes, but he quickly adjusted his mentality, didn't think much about it, and continued to check the functional status of the detector.

The basic functions of this detector are very intact, and judging from the functional details, this detector should be the original version that has not been used.

When the detector leaves the factory, it will set up a primitive basic module, which can also correspond to the environment of most planets in the universe, but because this module will make some restrictions on the expansion function of the detector in order to adapt to most environments, the general exploration spacecraft will try to adjust these detectors according to the actual environment when using these detectors, so that the efficacy of the detector can be maximized.

And the current state of this detector undoubtedly indicates that this detector has never been used, and the spaceship where the detector is located should also be a new spaceship.

At this time, Leo began to recall the information about the Northland of Velen in his memory, and it was not difficult to guess from the origin of the Reynolds that this detector should be from the Northland, if it was a spaceship, then this spaceship could only crash into the Northland, so he wanted to find out from some information related to the Northland that he had seen before, and whether there were any legends related to it.

It's just that since the Knight King of the French Empire, the Veron Northland has always been regarded as the royal private domain by the French Empire, blocking most of the information about the Veron Northland Ice Field, so Leo does not have a lot of information now, most of it is made up based on rumors, among these rumors that are difficult to distinguish between true and false, even if there is something related to the spaceship, I am afraid its authenticity is also debatable.