(A/N: Okay so yeah this idea sort of wouldn't leave me alone so I decided to put the old fingers to the keys and write. Let me know what you think. I had to screw some of Grimmjow's history a bit to make this work. He evolved on his own as opposed to being evolved by Aizen.)

Disclaimer: I do not own Bleach, but it is awesome

Grimmjow's pov

Evolution, finally, after all this time I finally reach the stage of being an Arrancar and you know what, it feels good to be on two legs, just like when I was a regular run of the mill hollow. Those weaklings, Ku-Fang and the others, if they could see me know just what would they think? Ha-ha.

Nel's pov

Finally from Menos to Arrancar, the change has been made. It was a harrowing ordeal, but I've finally been able to acclaim status as one of the strong. Two legs seem much more efficient then four, in fact walking around and running is quite liberating.

Hallibel's pov

Have I finally done it? Have I finally become an Arrancar? I glance down at my darkened skin. So this is what it's like to be more like those that I despise. I reach behind my back, and this here must be a Zanpakuto. This is an interesting feeling to be sure. I glance down at my chest, Hmm not bad.

3rd Person pov

Marching along east, hands in his pockets Grimmjow marched like a man with business, a cocky grin upon his face, ready to unleash his powers upon those who would dare challenge him. Running towards him, unintentionally and miles away, Nel Tu was sprinting at top speed testing out her new legs and body. And approaching from the South up north, making the path of all three Arrancar into a T, was Hallibel, just strutting along, lost in thought.

Suddenly each one stopped as the presence of the other two became aware to them. Each one approached with caution, not yet used to sensing an Arrancar's spiritual pressure mistaking the others for Shinigami. Each one drew out their sword. They were all using some form of rising mound or ruin for cover.

"I can sense and smell you all, come on out show yourselves," Grimmjow shouted swinging his sword and blowing his cover.

"My aren't you the violent one," Hallibel chuckled walking out into the open.

"You, you're a Shinigami aren't you?" Grimmjow stared.

"Wrong, Arrancar," Hallibel answered.

"Oh yeah, then where's the remnants of your mask? I don't care that you're not wearing a Hakusho your spiritual pressure indicates otherwise. My mask fragments are viable and noticeable," he said indicating his jaw with his thumb, "Where's yours?" he demanded pointing.

"Prepare to be amazed," Hallibel chuckled and unzipped her jacket. Grimmjow's nose almost started to bleed, "There satisfied," she said zipping back up.

Grimmjow wolf whistled, "That's a nice pair," he grinned. Hallibel smacked him across the face.

"Feisty one you are," he chuckled rubbing his sore cheekbone.

"Never mind me," Hallibel said turning towards the direction where Nel was, "You can sense it can you, the other presence nearby."

"Are you referring to me?" Nel asked walking out to meet the two. Grimmjow again almost fell victim to Nasal Sanguinity. "Problem?" Nel asked.

"It's nothing," Grimmjow wiped his nose with his arm and wrinkled it.

"Seems we're all recent to evolution," Hallibel stated clearly, "Else we would not have mistaken each other for the enemy."

"You make a good point." Grimmjow stated.

"I wouldn't be too sure of that," Nel stated, "I sense hostile presences nearby."

"I don't sense any friggin Shinigami," Grimmjow snapped.

"No, she means our own, they're mistaking us for the enemy. We'll have to fight to survive." Hallibel said drawing out her weapon.

"What you're crazy once they see our mask fragments…" Grimmjow started to say

Nel cut him off and drew out her sword, "Won't make any difference, unlike us, a hollow's brain isn't that much larger than that of a wild animal."

"Well even if they are our own, I've been looking for an excuse to lash out," Grimmjow's grin widened. "Whoever, gets the most kills wins." He smirked.

"What are you a child?" Hallibel asked as the hollows began to surround them.

"Hey come on, that sounds like fun," Nel smiled, "What does the winner get?"

"First rights to the feast we're about to have." Grimmjow chuckled.

"I'll play to that," Hallibel smiled behind her mask. Together the three charged into battle, slaying their own as though they were they were actual Shinigami. Fighting together, yet individually, Hallibel, Nel and Grimmjow hacked, slashed and Ceroed their way through legions of foes.

"That's Fifteen," Grimmjow shouted as he drew his sword out of a hollow's carcass.

"Twenty-one," Hallibel said calmly as she cut a hollow in half.

Nel fired a Cero blowing up 5 hollows at once, "Forty five," she smiled pumping her fist. Grimmjow growled, continuing his assault on the enemies attempting to eat him. By the time the ordeal was over the score was Grimmjow: 34, Hallibel: 46, Nel: 58.

"You guys suck!" Grimmjow growled, sitting down on a rock, after hearing the final score.

"My someone's a sore loser," Nel teased playing with Grimmjow's hair.

"Hands off," he grumbled swatting her hands away. Nel laughed.

"I just realized," Hallibel said, Nel stopped laughing and turned in her direction, "Ever since we met we never learned each other's names at all."

"Hey you're right," Nel smiled with her eyes closed, "Just goes to show how awesome teammates we are, we can kick butt even without knowing each other's names. Even so I'm Nelliel Tu, but you can call me Nel for short."

"Hallibel," Hallibel stuck out her hand and shook hands with Nel. "What about you?" she turned towards Grimmjow, whose back was to her, "Do you have a name?" Grimmjow remained silent.

"Hey come on don't be a grump ass," Nel snapped.

Grimmjow turned his head 90 degrees, "The name's Grimmjow,"

"Grimmjow eh?" Hallibel said, arms folded, tapping a finger.

"I like it it's got a fierce sound to it. Rawr" Nel chirped making a claw with her hand.

"Whatever," Grimmjow said, then he suddenly felt a storng spiritual presence. He sprang to his feet sword drawn, "You guys feel that?" he asked.

"Yes, it's incredibly powerful," Hallibel stated, drawing her sword, taking a stance with her back to Grimmjow.

"It's just like our own but different," Nel stated, standing to the right of Hallibel and Grimmjow.

"Definetely Shinigami then," Grimmjow said, "There's no mistaking it," the three allies banded together, game faces on, weapons at the ready. They relaxed when there was the sudden sound of clapping hands.

"Bravo, that was quite a show earlier," A brown haired male stated stepping forward.

"Who're you?" Hallibel asked as Grimmjow and Nel shifted their positions to stand on either side of her.

"My name is Sosuke Aizen, a dweller of this world much like yourselves." He said.

"Liar, you're a god damn Shinigami," Grimmjow spat.

"Too true, but I have abandoned Soul Society for my own methods, like you have wanted to gain strength like becoming more like us, so too do I want to become stronger by becoming more like you." Hallibel's guard dropped slightly, intrigued, Nel's did too, Grimmjow's did not. "I'm looking for followers, powerful arrancar much like yourselves. I witnessed your slaying of those one hundred thirty plus hollows, it was quite a show. I'm impressed."

"I don't need praise from a piss ant Shinigami," Grimmjow grumbled. Hallibel elbowed him in the ribs, "Ow," he mouthed. Hallibel put a finger to her lips and jerked her head at Aizen as if to tell Grimmjow to listen.

"I can understand your hesitance Arrancar," Aizen stated to Grimmjow, "As an enemy to one like myself it seems silly to follow one such as myself. If you'd like you may take a swing at me."

Grimmjow swung his blade in place, "Gladly," Grimmjow said calmly and then, with a loud battle cry, rushed towards Aizen and swung eliciting the result of causing his hands to bleed. Aizen swatted him away, not even using that much strength.

"Grimmjow," Nel rushed to his side, she bent down on one knee and rubbed his back, "You okay?" she asked.

Grimmjow started to get up and pushed Nel's hand away, she sat on the ground, "I'm fine," he said getting back to standing up to which she followed, "That guy is seriously strong."

"You seem quite powerful," Hallibel said to Aizen.

"Thank you. Now that you've beheld my power, I'll ask again, would you join me?"

"To what purpose?" Hallibel asked.

"I look to demolish all of Soul Society."

"All of it?" Hallibel was surprised to hear Aizen's ambitions.

"Why settle for the Shinigami who get in your way, why not get rid of the root of the problem?"

"I-I never looked at it that way," Hallibel looked down at her weapon.

Grimmjow walked over towards Aizen, Nel next to him, "I'm not big on trusting you for this, but if it means getting to fight Shinigami, I'll fight for you." Grimmjow smirked.

"And what about you?" Aizen asked Nel.

"To be honest, I'm not too keen on kicking the Shinigami in their pride without reason,"

I sense a but coming, Grimmjow thought.

"But," Nel started to say.

I knew it

"If you're a Shinigami then it'll help me understand my powers a little better and if you wish to become like us I suppose I could help with that too. Mutual effort for mutual gain after all. I will follow your command Aizen-sama."

"Whoa, timeout what is this?" Grimmjow snapped making the timeout gesture, "Honorifics to a Shinigami?"

"You've born witness to his strength, do you not think it would seem appropriate?" Hallibel asked.

"I still don't like it," Grimmjow rubbed his hand across his chin where Aizen had hit him.

"It's quite all right Grimmjow if you wish not to address me with an honorific I don't mind." Aizen said calmly, "Now then, if you are all keen on fighting for me, then follow me." Hallibel followed Aizen first, Nel followed and Grimmjow trudged behind, slightly pissed. The four walked together to Las Noches.

(A/N: Well so, what do you think? You're probably asking yourself what the point of this is, but all will be revealed in time. I have plans for this story that few might be able to comprehend or envision. I've got class, but I'll see you all later with the next chapter later today.)