Okay, so here is the improved filler chapter for Mirror Twin. I'm slowly removing Nella being OP. He can see the Innoncence only, and is able to sense their moods if you can call it that. He's kind of like the thing that scanned Allen's synchronization rate. Anyways I hope you enjoy this.

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Flashback

Nella looked in fear as Allen's eye bleed. The Akuma version of Mana turned towards him. "How could you two do this to me!" It yelled. It brought the blade down over Nella's right eye. That was when both Nella's, and Allen's Innocence activated. That snowy day long ago. It was when Nella realized that there was no God in the world. That the only way to survive was power.

Nella could still remember the words that Mana had said before he was destroyed. "Allen, Nella, you two are brothers. Protect each other, and remember, I love you both." Nella had cried, and his right eye cried tears of blood. Allen was silent, while Nella only cried. That was when Cross had found them. Nella couldn't remember what Cross had said to them, except he did remember the words he told Cross.

"I want power, power to destroy the Akuma."

End of Flashback

Nella awoken, and found he was laying beside Allen. Allen was still asleep. Nella looked down at the white sheets of the bed, and found they were stained by blood. He sighed, and got up. Nella could never cry like normal again, because his right eye only cried tears of blood. He looked at his right hand. It was no longer gloved. Fallen Angel seemed to pulsate, thirsting to destroy even more Akuma.

If you were to ask Nella, you could say that while Allen and his Innocence were pretty much the same, Nella and Allen were Yin and Yang.

Just as he was about to get up, Komui entered the room. "What do you want?" Nella asked rather politely. He was starting to grow fond of Komui, as if he was an older brother. It had only been two days since they had arrived at the Black Order HQ, and for some reason Komui was always kind. There was no hiding motive behind his idiotic mask.

"Helveska wanted to see you." Komui told him. Nella nodded. So, a prophecy for him too. He sighed and got up, careful not to awaken Allen.

"Let's go then sister-complex." Komui sputtered, as Nella walked out of the room. Although he was only wearing his pajama's.

He followed Komui through the halls of the Black Order, and soon arrived to the elevator that would take them down. "So, Allen told you what he went through right?" Komui asked him. Nella nodded, and leaned over the hand rail. He sighed, the memory of Mana still making him tense.

"I heard from Allen that you don't believe in God." Komui stated

Nella nodded, turned his head to look at Komui. "Why should I believe in a god that caused Allen and me to suffer. Not just us but other people too. You have a problem with that?" Nella stated. Komui fixed his glasses causing his eyes to be obscured.

"No, I don't have a problem with it. Just be careful that the Vatican doesn't catch word of you saying that." He stated.

Finally they reached the bottom, and Nella found himself staring at Helveska. For some reason Nella felt some wonderment at the spectral woman in front of him. "Pretty." Nella whispered without realizing it. He blushed realizing what he had said.

Helveska let out a small laugh, a gentle smile on her face. Carefully she picked Nella up, and proceed to do what she had done to his twin. Nella felt relaxed, because of his connection with Fallen Angel. Suddenly Helveska gasped.

"So, much hatred. So different from your brother." She stated. ""In your future I can see death, and destruction. Black wings of darkness, and the blood of millions on your hands. A path of corpse that belong to Akuma and Exorcisists lay behind your blood soaked footsteps. You will have many names, but three of them you shall be most well known by. Destroy of Order, Devour of Souls, The Fallen One." Helveska then gently placed Nella down.

For a while there was silence, before Komui clapped his hands together. "I don't know what any of that means, but it sounds like you have anger management issues." He stated. He yelped and fell to his knees clutching his stomach, as Nella glared at him.

Page Break

Allen awoke to find Nella wasn't in bed with him. He yawned, and silently walked to his closet. He had gotten fully dressed when he heard a knock on his door. Allen walked to it, and found Reever was standing there. "Hey Allen, could you come help with your brother?" He asked. Allen felt himself become nervous.

"W-what did he do now?" He found himself questioning. Reever didn't say anything and suddenly he found himself worrying even more.

He quickly ran down the hall, and sighed when he found his brother. He felt irritated, as he watched Nella, and Kanda fight destroying half the mess hall. They were throwing food all over the place.

"I dare you to say that again you god damn beansprout." Kanda growled. Nella glared, and brought his claw down, forcing Kanda to jump back quickly.

"Don't you call me that you samurai-wanna-be!" Nella yelled. Allen sighed, and wanted to cry. That was when it started to get serious. He had heard Kanda say something about the Millennium Earl. He watched as the normally green flame of Nella's Innocence changed to a black color. This wasn't good. Nella was getting serious.

He quickly activated his own Innocence and got in between them. He blocked Nella's claw, and looked into his twin's eyes. Nella had gone feral, and only by beating him, was he going to be able to return to normal. "You god damn idiot, what did you say to him?!" He asked Kanda. Kanda was slightly taking aback, but decided to answer him.

"I said the way he is now he'll never be able to beat the Earl." Allen sighed. That would definitely set Nella off. He quickly pushed Nella back.

"Sorry Nella, but this is for your own good." Allen told him.

Nella blocked a punch from Allen, and brought his claw down. Allen quickly jumped back, then rushed forward. They were both use to this, and normally Nella only went feral from an insensitive comment from Cross. When Nella went feral he was a demon in a way. He would lash out at everything around him. Even now he didn't register anything except enemies. Allen quickly brought his fist to Nella's stomach. Nella coughed, and doubled over.

Before he could recover, Allen brought his elbow down on Nella's head. He sighed in relief when Nella fell to the ground. He picked Nella up, and it was ironically bridal style, though Nella normally didn't care, and wasn't awake to care either.

He turned his attention back to the group of spectators. "Um, I'm really sorry for how Nella acted. He's normally not like this. That's why I request you don't mention anything about the Earl around him." Allen asked politely. They all nodded, and Allen walked to his room, with Nella in his arms.

He wished that Nella was more like him, but he wasn't. Nella really did desire the destruction of the Akuma, while Allen wanted to save them. Okay that was slightly wrong. Nella had told him he would change his mind, if Allen could convince him. Though that was mostly unlikely.

Allen sighed. He hoped they would have a mission, so that Nella could take his anger out on some Akuma. That normally helped calm him down.