From the air mech Tempest, to the Warlord, to Gaboga, Luke's mechs are constantly evolving.

The same applies to the materials used.

From the original scrap iron, ordinary alloys, to standard aviation alloys, and then to the later Edman alloys, vibranium, alloys, Ulu metal...... Mr. Lu Xun also said that the strength of materials determines the superstructure. The increasing abundance of high-quality materials has brought a variety of options to mecha manufacturing.

The original height of Gaiboga on the drawings was 81 meters, which was much lower than Luke had imagined. When he really saw the drawings, he realized that Gaboga's fist was actually longer than Gaboga's torso! At one point, he wondered if there was something wrong with Herder's aesthetics.

The entire Geboga is designed to resemble a gorilla with its arms hanging from the ground.

The handsome picture of the dream is disillusioned like a bubble. Luke could hear the sound of his heart breaking. wishful thinking that his future wife is Asuna, but it turned out to be Sun Wukong......

Having said that, the 81-meter Geboga is still much larger than the current 9.5-meter conventional height of the Five Generations War Lord, and the two are not of the same order of magnitude.

At 3 meters per floor, the five generations of war lords are almost 3 stories high, while Gaiboga is 27 stories high. A real behemoth! Standing among the city buildings is not far behind. It reminds Luke of EVA.

"The first Geboga, which is considered an experimental model, is called the first machine. Trying to combine Edelman,, Vibranium, and Uru Metal, combined with Celestial and Terra Technologies, would be a huge challenge to existing manufacturing capabilities. Vibranium's words......"

Luke thought that the vibranium needed for the 81-meter mecha would also be a huge number. I can't say that he has to go to the place of origin of vibranium for a while, and Wakanda has gone to yo-yo.

(The panther in Wakanda shuddered for no reason)

"Assistant, you'll be able to reverse engineer the Dark Elf Mothership as well," Luke said into the empty room, "dismantle it if necessary." It should help you gain experience in building a giant creation like Gaboga. ”

"Yes, master." Christina's playful voice rang out in the room.

Luke nodded, the key problem in building Gaiboga was not actually these, but the driving core.

Geboga is the culmination of Terra Tech, and it takes a huge amount of energy to drive it. The blueprint depicts a high-tech energy core that is very different from the Warlord's existing colorless reactor drive.

The energy used on Geboga's drawings was a substance he couldn't understand, and Luke estimated that he probably wouldn't be able to find it in the Marvel Universe.

"After all, they are two very different universes, what is common in one universe and what may not exist in the other. I've never heard of this element before. Could this be one of the materials used by the Terra people to make Beyana? Luke couldn't help but fall into a reverie.

The need for an alternative is a major challenge that must be addressed.

Nuclear energy is too weak for Geboga. There simply wasn't enough power to keep such a huge mech running.

Earth technology is in the pre-nuclear era, and nuclear energy has just been developed, and even Tony is only using nuclear energy at a higher level. However, in order to help him this time, Tony reversed the dark elf black hole technology that made Luke's heart move.

"Black holes...... It's a bit hopeful. ”

Luke weighed in his heart.

Black holes devour energy, and at the same time, when they annihilate, they release huge amounts of energy. Both the danger level and the energy level are higher than nuclear energy.

"It is said that a black hole the diameter of a coin can swallow the earth, and I don't know how the dark elves restrain the black hole, and the black hole that is so big can be quickly annihilated by exploding. It's simply unreasonable. ”

The black hole bomb of the dark elves in the movie is often one meter in diameter, and if a black hole in the universe is one meter in diameter, it is enough to pull a galaxy into a gravity well, and everything in the galaxy, including light, cannot escape.

"Hmm...... It's worth digging into. The solution is here. ”

Luke thought that Tony should have first-hand research information, and if he asked Tony for it, it would not cost too much to deal with it, and the two parties agreed to share the proceeds of reverse engineering. Thinking of this, Luke said, "Assistant, help ...... Forget it, hack directly into Jarvis's database. Download Tony's research. ”

Luke felt that he had always been a straightforward person, and that no one was more bold than himself.

Luke thought again, and had a picture of Toni in his hand. Consider whether or not to find a time to have a showdown with Tony.

This time Tony's desperate help to him, although it was essentially a misunderstanding, also made Luke have a different opinion of Tony as a person. Playboy is also a time when he has a strong sense of responsibility. He was a little moved.

At the same time, Stark Tower.

Pepper is very worried these days, and comes to Tony's basement all day worryingly, but is nowhere to be found, and asks Jarvis, but Jarvis doesn't know where Tony has gone. It's as if Tony suddenly disappeared from the face of the earth.

Now Tony is finally back.

As a result, as soon as Tony returned, he locked himself in the basement again, and no one wanted to see him.

Tony felt a little guilty about Pepper. Multifaceted.

He doesn't want to think about that right now. He was thinking about one thing now, that idea, and it was time to make it happen.

"Sir, it's nice to see you alive again."

"Jarvis, remember Ultron?" Tony asked faintly.

"Sir, this is a plan that you have sealed, do you plan to relaunch this plan?"

"That's right."

"Sir, I have to remind you that strong artificial intelligence has a certain danger in its actual existence, and it must be taken into account more ......"

"I know." Tony waved his hand, his eyes full of determination, and said, "I've decided." Although we have won against the Zitarians, there is no guarantee that we will win every time. My trip to Asgard opened my eyes to the darker forces in the universe. These forces, without exception, have the power to destroy us. Without the ability to protect ourselves, we have no right to speak. If one day they come, will we rely on others for protection? Asgard? No, I don't think much of it. ”

Tony said so much in one breath, apparently he had thought it through.

Tony's eyes were gloomy: "Luke is right, the earthlings are in charge of the earthlings." ”

His plan is to upgrade the Iron Legion and then combine it with strong AI. The purpose of its existence is to protect the earth forever. This plan has existed for a long time, but it has been sealed by him since considering many factors.

"Someday, I'll die too. At that point, someone will need to protect this place in my place. ”

"I think Luke is the best choice, sir. He was still young and full of potential. ”

Tony shook his head and said, "No, he should be protected." At least for now, I can't accept having a child protect me. Dady is not old. Maybe one day, he can replace all of us and do better than us. At that time, Ultron, even if it's my legacy to him......"