Although this is Zhou Yang's speculation, it is not unreasonable.

But if these spirits came here later, then why did they set up a research lab here? What is their purpose?

Zhou Yang felt that some secrets might be hidden in this ruin, which made him curious about this city.

However, Zhou Yang is not too entangled in this issue now.

He continued to walk deeper into the research room, passing through a long corridor and soon seeing the middle of the lower floor.

There were also a large number of rooms on this level, and there were also many research warehouses in these rooms, but Zhou Yang did not find anything useful in these research rooms.

However, Zhou Yang found some discarded research materials in some rooms.

Through these remnants of information, Zhou Yang also knew who built this research room.

"It's the Grim Reaper's Laboratory, it's interesting and interesting"

Zhou Yang held a few documents in his hand, and a smile appeared on the corner of his mouth.

This kind of material uses a strange script, but in order to understand the various documents of the heavens and all worlds, Zhou Yang has also studied many kinds of scripts, and this kind of text happens to be one of them.

"This is the text of the Grim Reaper," Zhou Yang said to himself in his heart.

The Grim Reaper is a race from the famous comic book Bleach that inhabits the Corpse Soul Realm and is also a spirit being.

However, they wield a power called "Spiritual Pressure", as well as a terrifying weapon called "Slashing Blade".

This weapon was able to allow them to exert extremely terrifying power, and in Zhou Yang's memory, there was a place in the Corpse Soul Realm called the Soul Court, and this place had a team called the Thirteen Guardian Teams.

The strength of the thirteen captains of this team is definitely not weaker than that of the Ten Thousand Realms, and it is even possible to reach the Jindan and even the Purple Mansion.

It's like the chief captain of the thirteenth team of the court, Yamamoto Motoyanagisai Shigekoku.

His slashing blade is extremely powerful if it is fire, and if it is fully liberated, it has a temperature as powerful as the sun.

Zhou Yang estimated that even if Yamamoto's strength did not reach Nirvana, it was not far away.

This is still before the fusion of the Ten Thousand Worlds, Zhou Yang believes that after the fusion of the Ten Thousand Worlds, his strength will definitely be stronger, even if he has reached Nirvana, Zhou Yang is not surprised at all.

Zhou Yang didn't expect to see these gods of death here.

"So, this lab might be Nirvana's?" Zhou Yang muttered to himself in his heart.

This Nirvana is not a good person, although he is the captain of the 12th team and the director of the Technology Development Bureau.

At the same time, he is also an extremely crazy research maniac, and he can do many, many amazing things in order to do research.

"It's a pity" just makes Zhou Yang feel a pity that the information he found is just an ordinary research report, nothing unusual.

Zhou Yang and the two continued to walk forward, and soon, a voice of surprise appeared in Zhou Yang's heart.

"That's it, the humanoid creature we met at that time was this kind of "Spirit of Eating Ding" Looking at the research room in front of Zhou Yang, his voice was full of surprise.

"Is this it" Zhou Yang walked into the research room in front of him, and he was a little surprised in his heart, he didn't expect to find the clue so quickly.

In front of Zhou Yang was a huge research room, in which countless research warehouses were placed.

And in these research chambers, there are countless miserable white humanoids, which are extremely similar to humans, and it can even be said that there is no difference on the surface.

It's just that Zhou Yang's perception is extremely strong, so he can easily feel that even if these humanoid creatures no longer have any consciousness fluctuations, they still have a vast vitality on their bodies.

This vast vitality makes them vigorous, and it is impossible to see that they are no longer conscious.

"These guys are not necromancers" Zhou Yang was extremely amused, it was obvious that these humanoid creatures were definitely not necromancers, but a special kind of creatures.

"Only, what race does this creature come from?" Zhou Yang was extremely curious in his heart, there were many humanoid creatures with such vigorous vitality in Zhou Yang's memory, but he didn't dare to confirm it.

"Brother Zhou, these creatures seem to be subhumans" On the other side, Wang Yuyan seemed to have found some clues.

"Subhuman?" Zhou Yang's heart moved, and he remembered a magical race in his memory.

In memory, this subhuman is a very magical race.

In normal times, they are no different from ordinary humans, but they are able to constantly resurrect from the dead.

Even if it is chopped with a thousand knives, even if it is chopped into meat sauce, as long as there is still a drop of blood, then it can continue to recover.

This terrifying resilience is undoubtedly a drop of blood rebirth.

The tense Zhou Yang was very curious, these subhumans are constantly dying and being reborn, don't they need energy?

Even in the cultivation world, the law of conservation of energy must be observed, and if the resurrection of these sub-humans does not require external energy, then they must have a lot of energy themselves.

If the humanoid creatures in the research warehouse in front of him were really subhumans, then they would be able to explain the doubts in Zhou Yang's heart.

"No wonder the mutant ghoul still has such a powerful recovery power after devouring this humanoid creature before," Zhou Yang suddenly realized.

Regardless of whether these humanoids are subhuman or not, the terrifying life force in them alone can give mutant ghouls terrifying resilience.

After all, the mutant ghoul has awakened the life trick of eating Dingding, and can extract the life force of these humanoid creatures, and after increasing the vitality countless times, it will naturally improve the resilience of this mutant ghoul.

"What did you find?" Zhou Yang walked to Wang Yuyan's side and saw that she was holding a huge amount of information in her hand.

Zhou Yang took it and took a look, and his eyes immediately lit up.

"Report on the Feasibility of the Fusion of the Grim Reaper and the Subhuman Body"

Underneath this report, there is one more signature.

Nirvana!

"What is this?" Zhou Yang was surprised in his heart, from the name, it can be seen that this is a very lofty research, but what makes Zhou Yang pay more attention is the name under this report.

Zhou Yang looked forward to it, and then opened the report and read it.

"Judging from this report, Nirvana should want to study the fusion of the body of the god of death and subhumans" Zhou Yang looked at the report, and Wang Yuyan opened his mouth to tell Zhou Yang the information he had just seen, "And looking at the research progress of this report, he almost succeeded in researching"

"I just didn't know what happened in the end, so the study was delayed."