Moreover, the Fear Demon King Banazar also knew that this floating fortress, now called Naxxarmas, was not a fortress that could fly in the air. It was originally just a building built on the ground. Its most primitive name was the Nirub psychic tower!

Moreover, the one who occupied the Nirub psychic tower at the beginning was not the natural disaster, nor was it the great lich Kel Thuzad, but a group of more alternative creatures - humanoid spiders!

To be precise, the Nirub psychic tower is actually the palace of the humanoid spider kingdom, and is the private territory of Anubarak, the king of the humanoid spider kingdom!

Kelthuzad took a fancy to the Nirub psychic tower that has been passed down from ancient times. He believed that this psychic tower has stood firm since ancient times and must have the secrets of ancient gods. Therefore, Kelthuzad, as a magic enthusiast, wanted to take this Nirub psychic tower for himself.

However, a question arises here. Will the humanoid spider kingdom agree? Will the king of the humanoid spider kingdom agree?

At that time, under the guidance of the Lich King Nayorzu, Kel Thuzad was reincarnated as an immortal great lich, and inherited the vast shamanic knowledge and shadow knowledge from Nayorzu, the master, who was one of the most prominent great magicians in the magic capital Dalaran, was full of confidence. Then, he came to the kingdom of the demons of the crypt, Aizhu-Nirub, who had previously felt embarrassed. At that time, Kel Thuzad came from the distant Dalaran.

When he came to Northrend to ask for the Lich King Neruzu, the demon kingdom of Aydra Nirubu was treated with special hospitality. If it weren't for the help of Lich King Neruzu, the great magician of Dalaran would probably have died before he could fulfill his ambitions. Therefore, this time when he became an immortal lich and inherited the vast knowledge, the arrogant and arrogant master naturally had to find his former place. Therefore, he came to Aydra Nirubu again!

At the beginning, Kelthuzad did not take this kingdom established by the crypt demon. After all, Northrend was always in ice and snow. It was almost primitive. For Kelthuzad, who had already developed magical civilization, it was like a primitive barren land. Therefore, he looked down on these wise insects like spiders.

In fact, Kel Thuzad committed the original sin of arrogance.

Aidra Nirub is the kingdom of the crypt demons established by the Nirub Zerg. Although these Nirub Zergs are ugly and hideous, like a human-shaped spider-like insect, these Nirub Zergs are not as ignorant as Kel Thujad thought!

They are ignorant, but they are never stupid!

Therefore, when Kel Thujad came proudly to teach these Nirub Zergs, known as the crypt demons, he was hit again and was hit hard!

It turns out that the reason why these crypt demons are called crypt demons is not because of the ugly and hideous spider-like bodies of these NIRUB Zergs, but because these NIRU Zergs are best at lurking and hiding, and their nests are all underground. In this way, the entire underground nest that is well-connected has become a natural hunting ground for these NIRU Zergs. What's even more terrifying is that the talent of these NIRU Zergs is psychic immunity, which makes Kel Thujad suffer once again!

However, these Nilubu Zergs are also very sad. Although they are of extraordinary talent, their power is too great. On the Northrend continent, they have dominated one side and have seriously threatened the soul of the Lich King Neozu in the ice throne trapped in the ice crest glacier. Therefore, when Kel Thujad was frustrated again and returned in vain, the Lich King Neozu took action. He guided Kel Thujad to deal with these talented spiritual immunity, and was good at hiding the crypt demons that could not be found even by magic detection. After receiving the guidance of the Lich King Neozu, Kel Thujad came prepared. After a bloody massacre, he finally killed the Nilubu Zergs. The entire Aydol-Nilub Kingdom turned into ruins under the magic of Kel Thujad, the great Lich.

The king of this humanoid spider kingdom, Anubarak, led the remaining Nirub Zergs into the oldest and most mysterious Nirub psychic tower in the kingdom, and used the intricate alleyways in this psychic tower like a spider web, as well as the mysterious power contained in this psychic tower that can suppress magical power to fight against Kel Thuzad's massacre. However, this Nirub psychic tower was too old after all, and the powerful mysterious power had long been lost. Although it is still the power of the tiger old hero, it is already the afterglow of the setting sun. If it were others, they might be worried. However, after Kel Thuzad received guidance and teaching from the Lich King Neozu, his power was no longer intimidating.

Although the battle between Kel Thujad and Anubarak, the last last monarch of the Aidra Nirub Kingdom, was not easy at all. Although the Anubarak king was far inferior to Kel Thujad in terms of strength, with the Nirub psychic tower and the talent of the Nirub Zerg, this Anubarak actually fought with Kel Thujad in great success. However, in the end it was still defeated. After all, its real strength was indeed not as good as Kel Thujad. It relied on its own racial talent, mind and the aftermath of the ancient power of the Nirub psychic tower. These things had some effect at the beginning, but as the battle went on, as Kel Thujad became more and more familiar with Anubarak, his reliance was not so effective. In the end, Anubarak was defeated!

However, at this time, Kel Thujad did not kill the last king of the Nirub Zerg, but instead transformed Anubarak into a crypt demon lord, and also transformed the elite Zerg warrior under the last king of the Nirub Zerg into a crypt demon. Then, the Anubarak Crypt Lord led these crypt demons to continue to station in the Nirub psychic tower, relying on their own innate abilities to become an extremely terrifying line of defense in the Nerub psychic tower.

Originally, Kel Thujad wanted to exterminate the Nirub Zerg who caused him a great loss, but the Lich King Neozu stopped him at the last moment. After all, such a powerful race that was destroyed is more valuable than a completely destroyed race. At least these Nirub Zergs have powerful ability to lurk and assault, and their wisdom in battle cannot be underestimated. For the Scourge Legion, although these Nirub Zergs do not have the advantage of the undead's resurrection, their ambushing in the underground and alleys, and their sudden encounters, even these natural disaster undead will be at a disadvantage. Therefore, these Nirub Zergs are an excellent supplement for the Scourge Legion. After all, in terms of wisdom, the natural disaster undead still has serious defects.

Therefore, Kel Thujad did not completely exterminate the Nirub Zerg, but instead transformed these defeated people into crypt demons and allowed them to continue to guard the Nirub psychic tower!

Since then, this nyrub psychic tower has become the object of Kel's Thujad. In the years that followed, Kel'thujad integrated all the magical knowledge he had learned and imprinted it in this nyrub psychic tower. It can be said that this nyrub psychic tower is actually a testimony of Kel'thujad. Therefore, this lyric tower is of great significance to Kel'thujad. Banazar wanted to peek at the core secrets of this lyric tower, which was tantamount to peek at the secrets of Kel'thujad, which was absolutely untolerated by Kel'thujad.
Chapter completed!