First Vasto Lorde

Ever since he came to the world of Bleach, Sin had many questions. Fortunately they were all answered when he infiltrated Las Noches and overheard two talking Adjuchas.

From what he could understand Barragan was still the king of the Hueco Mundo, however according to the two Adjuchas the Shinigami were preparing to go at war against him. This really surprised Sin.

Another he learned is that apparently Barragan ordered his subordinates to turn into Arrancar only when they had reached the Vasto Lorde rank. Something that greatly shocked Sin for obvious reasons.

But out of all the things he had learned, there was one little information that got his attention. One of the two Adjuchas had said something about a woman who called herself Kenpachi, who had come to the Hueco Mundo and had fought against Barragan. Sin immediately knew it was Unohana Retsu, or Kenpachi Yachiru. And this completely destroyed his brain. He had been sent before the event of the manga, and this was an extremely good thing.

As a Hollow it was good for him that Aizen still hadn't come to the Hueco Mundo. Yet the thing was, it also meant he needed to go to the Soul Society. His current goal was to become human again, something that no one other than the Spirit King could do, that Sin was sure of.

He also wanted to become the strongest and dominate everyone else, but that was his hollow sude speaking. However he couldn't ignore his new instincts. So now, he had to become stronger, find a way to become human again and also take control of the Hueco Mundo.

The first he could do by simply hunting other hollows, the second he could do by simply waiting for Aizen or Yhwach to open the way to heaven, and the third he could do simply by killing Barragan. To sum it up, he needed power, a lot of power.

Which is why he suddenly had an idea.

' Why hunt alone, when I can create a pack that would help me get more preys, and also grant me some loyal allies.' Thought Sin. And so he was currently interrogating a poor Adjuchas passing by.

" So it's going to be simple....You tell me all you know about the most promising Hollows that you heard of, and I don't eat you. You continue to stay mute, I will slowly devour you." Said Sin, trying to be intimidating, which seemed to work greatly.

The Adjuchas nodded as fast as he could and proceeded to tell Sin all he knew. After that, Sin still ate him and sat down.

' So....According to him the ones who will become Espada haven't been seen yet , or atleast they are still weak now. So...I guess I'll just go for the three Vasto Lorde this poor guy told me about. Though I should eat a lot on my way, just to be sure. A Vasto Lorde will surely prove to be a challenge. I will need to make sure to eat plenty between each fights, or else I'll die quickly.'Thought Sin.

He thus exited the palace and started to walk east, unaware that a certain skeleton was watching him.

" Who might this gillian be ?" Asked the King of all Hollows. One of Barragan's servant looked at the departing Sin and narrowed his eyes.

" No idea your majesty. But i'll keep an eye on him if this is your wish." Said the servant who then bowed and left after Barragan nodded. The King had sensed something coming from this monkey-like hollow, he had seen a tremendous potential.

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( With Sin, three hours later)

It was nice to be able to eat without any limit. Sin had definitely eaten a lot in the past three hours. He had been stressed at the idea of fighting against a Vasto Lorde and had eaten every single Hollow he found. As such he was now quite close to becoming an Adjuchas, he could feel it.

He also learned to use three interesting technique, namely the Cero, the Bala and the Hierro. He was sure they would come in handy during the future fight.

Talking about the fight, Sin had finally arrived at the place where the first Vasto usually hunted. It was the entrance of a forest, a deep and dense forest. Sin could already feel the presence of the Vasto near him, lurking in the shadows.

He decided to enter it anyway, and kept looking around, waiting for an ambush. That is when he heard the voice of a little boy.

" Who are you mister ?" Asked the voice. Sin couldn't locate the owner of the voice, but he was sure it was the Vasto.He couldn't trust the innocent voice since Hollows were tricky creatures.

" I am called Sin. And who are you, kid ?" Asked Sin, which got him an angry huff as a small boy appeared in front of him.

" I am not a kid ! And I am Koba by the way !" Yelled the boy. He was certainly a curious sight. A golden-haired boy with blue eyes, his small body covered in a white armour that made it look like the boy was wearing a skin-tight suit with little bits of armour on it. The child also the beginning of a mask below his chin, but it looked like it hadn't finished developping.

" Oh okay, Koba." Said Sin after he sweatdropped. This boy was certainly an interesting Vasto.

" So, mister.....What are you doing in my home ?" Asked the boy, glaring at Sin. The Monkey Hollow sighd and looked straight in the eyes of the boy.

" According to some dumbass from Las Noches, you and two others are opposed to Barragan.Which is cool since I am too. So I decided to seek you out so that we can all team up and overthrow Barragan." Said Sin. The boy looked at him like he had grown a second head, but Sin remained calm.

" And why would I even join you ? I am quite happy living here on my own, and I hate Barragan too much to see his face once more."Admitted the boy. However in the next minute the boy dropped in a defensive stance. Sin had brought forth all his energy and was pressuring the boy with it.

" As you can see, even as a simple Gillian, I am quite strong. As such I believe I would be good to replace Barragan, I have potential. If you join me, you can take care of whatever problem you have with Barragan himself. "

" You are quite confident, Mister. Barragan is much more powerful than any hollow in the Hueco Mundo. Overthrowing him won't be too easy. Also you seem to be too confident in your ability, let me demonstrate how far you are from Barragan's level." Said the boy as the atmosphere turned icy. The two glared at each other before the boy simply charged a cero in his hand, and Sin rushed at him.

" Hahahahaha !!! Is that a fight I see ?! Then I shall join !! Get ready you two, the great panther of the Hueco Mundo will rip you apart."