I'm in Bleach, starting with Unlimited Blade Works.

At this point, Yoruichi Shihouin and Kisuke Urahara's strength has definitely reached the level of a captain who has been around for a hundred years.

During the Thousand-Year Blood War, in his Instantaneous Roar state, Yoruichi Shihouin possessed at least the strength of a captain at the limit of a hundred years.

In the Instant Roar: Thunder God Battle Form, one can break through the limits of a century-old captain and enter a higher level.

Shunko: Thunder Beast Battle Form possesses at least the strength of a Shinigami Limit.

Otherwise, she wouldn't have been able to help Kisuke Urahara in his battle against Ashkin Nakruvar, the "God's Poisonous Eye" of the Divine Pardon Guard.

It's important to know that the Divine Pardon Guard had already been resurrected once by Yhwach using "Sanctification." Some of the power of the Quincy who had been Sanctified was diverted to enhance the strength of the Divine Pardon Guard. After their resurrection, these individuals' strength had definitely surpassed the limits of Shinigami.

Now, Ulquiorra in his normal state is almost as fast as Yoruichi Shihouin in her normal state. After his second release, even if he is not as fast as Yoruichi Shunpo Raiju Battle Form, he still has the strength to exceed the limit of a hundred-year captain.

Seated on the throne in Las Noches, Erin rested his left elbow on the armrest, the back of his hand on his left cheek, and looked down indifferently.

"Tch, what's going on? That guy hasn't shown his face in decades, why is he here today?"

"If there's nothing important to do later, I'll definitely let him..."

The first to arrive at Hueco Mundo was an arrogant man with blue, tousled hair and a partially toothed bone mask on his right cheek.

With his hands in his pockets and a Zanpakuto at his waist, he leans slightly forward as he walks, exuding an aggressive aura, like a tiger or leopard eyeing its prey.

The Sixtieth Espada, Grimmjow Jaegerjaquez!

Grimmjow kicked open the gates of Las Noches and walked toward the main hall of Las Noches while muttering to himself.

However, when he stepped through the gates of Hueco Mundo and looked up, he felt as if he had fallen into an ice cellar.

On the throne of Hueco Mundo, the person he called "that guy" sat lazily, one hand supporting his cheek, his eyes indifferent, as if nothing in the world had ever caught his eye.

What shocked Grimmjow even more was the man's appearance at that moment.

More than two hundred years ago, this man forcefully stormed into the very center of Hueco Mundo, defeated King Barragan Ruizen, and subdued him, becoming the new "King" of Hueco Mundo.

Under this man's leadership, Hueco Mundo's overall strength has been greatly enhanced.

Grimmjow didn't know about the others, but as someone who had lived in Hueco Mundo for countless years and was recognized as "King" by many Adjuchas-class Menos Grande, Grimmjow's strength increased more than tenfold with the help of this man.

An Adjuchas-class Hollow is on par with the captains of Soul Society in terms of spiritual pressure.

However, in actual combat, Adjuchas-class Hollows are often no match for the Soul Society captains.

After all, aside from physical strength, the only thing worth noting about Hollows' fighting style is their Cero.

What about the Shinigami? With the power boost from Zanpakuto's release and the ability to kill Hakushunki, even Adjuchas-class Hollows have virtually no chance of winning against the Shinigami captains.

Even Grimmjow, who reached the limit at the Adjuchas level, could at most be comparable to the captains after their Bankai.

However, after receiving this person's help, he successfully broke through to the Arrancar, and his spiritual pressure increased tenfold, making Grimmjow's normal strength about the same as his previous peak.

After his Zanpakuto was resurrected, his strength rivaled that of a captain who had been around for a hundred years.

Previously, Grimmjow viewed Aizen as an untrustworthy individual.

Because Aizen is a Shinigami (death god).

If it weren't for Aizen's immense strength and his ability to enhance the overall power of Hueco Mundo by creating Hollows and Raiders, Grimmjow would have betrayed them long ago.

However, when Grimmjow saw Aizen again today, the slight dissatisfaction in his heart instantly dissipated.

At this moment, when Erin arrived in Hueco Mundo, he had already solidified his image as Aizen after using hair gel.

It has to be said that compared to Aizen Sousuke, whose good looks were sealed by his black-rimmed glasses, Aizen after taking off his glasses and applying hair gel to his hair is simply exuding domineering aura.

Coupled with Erin's indifferent gaze, it was simply awe-inspiring.

In Grimmjow's mind, if there is a "god" in this world, then the appearance of the "god" is probably what Lord Aizen looks like now.

"Oh? It's Grimmjow. I think I just heard something incredible..."

"Is the 'that guy' you're referring to me?"

Erin's calm voice echoed through Las Noches, but the immense spiritual pressure pressed down on Grimmjow as heavily as a mountain.

"boom!"

Under Erin's gaze, Grimmjow couldn't muster the slightest thought of resistance and was forced to kneel on one knee by the immense spiritual pressure.

Although Erin's spiritual pressure has begun to surpass the level of a "hundred-year captain" under the influence of half of the Hogyoku, it is absolutely wishful thinking to think that he can subdue Grimmjow with the spiritual pressure of a hundred-year captain.

However, don't forget that although Erin's current clone's spiritual pressure has only just broken through the limitations of a hundred-year-old captain, Erin's original spiritual pressure has long exceeded the scope of "Shinigami Limit" and entered a stronger dimension.

Given Erin's control over the Kyoka Suigetsu ability, it wouldn't be difficult for him to completely hypnotize Grimmjow's five senses, making him feel the spiritual pressure he was exerting on him, to the point of breaking through the limits of a Shinigami.

Under this terrifying spiritual pressure, Grimmjow felt as if he were being swept away by a vast river, making it extremely difficult for him to even breathe.

Under these circumstances, Grimmjow's faith in Aizen grew even stronger.

"I'm sorry, Lord Aizen."

"I misspoke!"

Without defending himself, Grimmjow lowered his head and submitted to Arryn.

"It's okay, I'm not angry because of what you said."

Erin was unaware that because of a single glance he gave Aizen, Grimmjow no longer regarded Aizen as one of the Shinigami, but instead accepted him from the bottom of his heart as the "King of Hueco Mundo".

However, having managed to make Grimmjow, seemingly the most rebellious figure in Hueco Mundo, bow down, Erin had no intention of pursuing the matter further.

"Get up."

"Yes, Aizen-sama."

After standing up, Grimmjow's arrogance remained, but his actions became much more restrained.

After reaching his position, Grimmjow stood quietly, waiting for the other Espada to arrive.

Without keeping Erin waiting any longer, in less than five minutes, almost all of the Espada arrived at Las Noches.

"Lord Aizen."

"All of the existing Espada have arrived."

When the last Espada arrived, Ulquiorra Cifer stepped forward and bowed to Aizen.

"Oh? The existing Espada?"

Erin glanced around and quickly discovered that there were only nine Espada present in Hueco Mundo.

The First Espada, Koyatai Stark

The Twentieth Espada, Barragan Ruizon's Gang

The 40th Espada, Ulquiorra Cifer

"?"

Soon, Erin discovered that the Hueco Mundo Espada left behind by Aizen was missing its 30th Espada, Neneel du Odshwank.

In other words, Neneel has now been ambushed by the 50th Espada, Nnoitra Gilga, her mask shattered and her spiritual pressure dissipated.

She has now escaped Hueco Mundo with the help of her two subordinates.

Similarly, two of the current Espada are not the Espada that Erin remembers.

The 90th Espada is an Arrancar named Pikachu.

The 10th Espada, Dordoni Alexandra Del Soka.

These two were the original 20th and 30th Espada, and they have not yet been removed from the Espada and become three-digit numbered Arrancar.

"Where is the 30th Espada, Neneel du Odschavank?"

"Erin asked softly."

"I'm sorry, Lord Aizen, I did not find the Espada Neneel and her subordinates in the Third Chamber of Las Noches."

Ulquiorra answered Erin's question once again.

As for the other Espada, sorry, they're not really familiar with Neneel du Odeschvank.

"Tch, could this woman have betrayed Lord Aizen and run away with her subordinates?"

Upon hearing Ulquiorra's words, Grimmjow spat and mocked.

He thought this way because he had had the same thought before.

"No, Grimmjow."

"Niniel is not the kind of person who would betray others."

After explaining to Grimmjow, Erin turned his gaze to the 50th Espada, Nnoitra, and the 80th Espada, Szayelaporro Granz.

"Nnoitra, Szayelaporro..."

Upon hearing Erin's call, Nnoitra and Szayelaporro stepped out of the ranks.

"Lord Aizen."

"I'll give you two three-year periods to find one for me in the entire Hueco Mundo."

"If you can bring me a Vasto Lorde-level Hollow within three years, I will forgive your actions."

"But if I don't see a Hollow with enough strength to become the 30th Espada within three years, then you two should break your masks and leave Las Noches."

"Lord Aizen, Neneel's affairs have nothing to do with me..."

Chapter 196 Aizen's Discovery

Upon hearing the final punishment, Sárcavaro immediately cried out that he was innocent.

"I'm just interested in Neneel's subordinates and want to conduct an experiment on what happens to Arrancar after they lose their masks."

"It was Nnoitra who ambushed Lady Neneel and shattered her mask."

"Szayelaporro, you bastard..."

Neutra stared fiercely at Szayelaporro, his eyes flashing with a violent killing intent.

The evolution of a Hollow, from small Hollows to medium Hollows, and finally to Gillian Hollows, can be achieved by consuming a sufficient number of souls.

However, the requirements for evolution beyond the Gillian Hollows are much greater.

Moreover, once the evolution of a Kyrian is initiated, if it fails to eventually reach the highest level of Vastod, there is a risk of it reverting back to a Kyrian.