Disclaimer: I do not own the badassery that is Tengen Toppa Gurren Laggan or the amazing that is Fate/Stay Night. They are owned respectively by, Gainax and Type-Moon.

"Bro?"

The word came unbidden from my lips as I stared at the man standing in front of me who looked exactly like Kamina. The glasses, the blue hair, the red cape, everything was the same.

But, he was dead? Right? Well, physically, but spiritually always on in my heart. Besides, I was in a different world. This should be... impossible.

I snorted at that thought. If I knew anything about my Bro, it was that I knew that he did the impossible.

His voice drove me from my stupor, "Simon? What are you doing here? Wait. You're the one who summoned me aren't you?"

I rubbed the back of my head sheepishly, "Uh, I guess?" I honestly had no idea what was going on.

The girl drew us out of our conversation. "Excuse me, but there seems to be a danger outside, I shall go take care of it."

I struggled to my feet as Kamina snapped his head over to the blond, "Wait up missy, let me do this, it's a true man's duty, besides, I need to protect my Bro."

The lady looked gob smacked at what he had said to her. Standing still long enough with a vacant expression across her face long enough for me to stumble my way to the door of the workshop and Kamina to walk on out.

I smiled as he begun his speech facing the man in blue. "Hey hey hey hey Hey HEY! You've got a lot of guts waltzing on in trying to kill my Blood Brother. But you know what, that's gonna end now."

Off to my side I could see the blue clothed girl just watching on in, I think... incredulity, or was it disbelief at Kamina. The Lancewielder was doing much the same with a reply, "Yea? So? Who are you? Saber?"

I couldn't see it but I knew Kamina had a giant grin gracing his face. He reached up and detached his cape, letting it flutter off to the side, held by what seemed to be nonexistent wind. I had the feeling his was about to do something incredibly stupid that I would totally approve.

"Saber is my class, but you better listen up, cause I got something to tell you." Knew it. I

"The legends and reputation of team Gurren echoes far and wide, from across universes to all time periods. And when they speak of it's badass leader. A man of great strength, the paragon of masculinity, a man of unstoppable will. They are talking about me! The mighty Kamina!" With the end of speech he spun sword around his body, unsheathed it, and tossed the sheath to the side. All in one move. Presented in front of him, was the impossibly long sword held out in one hand.

I coughed behind him to get his attention. He glanced back at me.

"Uh, Its dai-Gurren now and I was kinda the leader, now it's Gimmy."

"Ah, well then. The former badass leader." He gave me a grin and turned back to face the blue haired man. "Well, lets go!"

Kamina dashed forward with inhuman speed, red light blurring behind him.

The fight was an art. The lance wielder blurring in blue and Kamina in red. Strikes moving at impossible speeds and strength, shockwaves rocketing off of each of them. The jumped, flipped and dashed all over the courtyard, sometimes taking to the roof.

The two were magnificent fighters, obviously so. The spear wielder was agile and a master of his chosen weapon, each move flowing from one to another. A thrust curving into a slash, a quick spin backwards and coming down on an overhead swipe.

Kamina, well he was much like how he was back when he was alive, raw skill and instinct. No defined style, simply moving. That ended up in him using larger movements than he needed, but I could say that he was always like that, the image of the leader of Team Gurren.

The two came together in a clash, waves of air bursting off of each other as sword met spear, both sides struggling to overcome each other. They moved finally, jumping backwards to give each other a reprieve.

The blue man spoke first, "You're good. I'll give you that. As to be expected from one of the Saber class, the strongest of the seven classes."

Classes? What is this, some kind of deadly video game? Wait, if they are classes, Kamina is a Saber, because he uses a sword, then the guy in front is a lancer? I'd guess that. And that means he has some other name.

"But you revealed your identity, and I don't recognize it from any legends. You, are interesting." Lancer continued.

Kamina interrupted him before he could continue, "Enough talk. Time to decide this, as true men, facing death before oneself and taking on all comers."

The other smiled, before taking up a position with legs wide and spear pointed at the ground.

"Gae." The spear began to radiate... bloodlust. The scent was overwhelming, the spear taking on a dark aura, focused on the head. He dashed forward, spear pointed to the ground still and slowly rising to stab at Kamina.

Kamina moved to, he could dodge, the spear was far enough away that he had plenty of time to move out of the way. Closer and closer it came to him.

"BOLG!" Lancer yelled out as he stabbed Kamina through the chest.

Wait, that was impossible. Kamina was moving. He wasn't in the way of the spear. What had happened?

The head plunging into and through Kamina, emerging from his back in a spray of blood. It brought unbidden memories to my mind. Thymilph in his gunman, Byako, wielding his his enormous spear with such ferocity. Beating him to death, not giving a moment's respite. Me atop the dai-gunzan, staring down at them in horror. The feeling of helplessness, then after the feeling of despair, of failure. My bro, dead.

No! I wouldn't let this happen. Not again, I just met him again and now he was going again. He had to be alive, just like last time. I could stop the guy and we'd get Bro to a hospital. Just had to be quick.

Around me the green spiral energy laced the air about me. If I had looked to my side I would probably have seen the blond haired girl looking at me with analytical eyes.

But I didn't, I was focused on the thought of my bro dying again. The words escaped my lips as I dashed forward at the blue haired man as he pulled the spear out of Bro's body, eliciting another spray of blood, from both sides.

If I listened hard enough I would have heard the deep beeping of a core drill. I didn't. My fist was coming forward to strike the man in front of me across the face. I didn't notice it turning into a drill. I roared in anger.

My speed and attack must have surprised him, as he barely dodged and moved back. He laughed at me, "The hell kid, why do you keep getting better. Every fucking time, I think I got you, but no, you gotta pull something outa your ass. Not that its anything bad, it gives a good fight/"

I was about to reply until I felt a hand on my shoulder. "Just who, the hell, do you think I am."

I froze, looking behind me, Kamina was standing, his wound bleeding profusely. Damnit.

He gave me that smile I remember so well. The one that said "I believe in you, because you believe in me."

It calmed me. I smiled back at him as he looked in my eyes. "You ready to do that?"

I knew what he was talking about, subconsciously. "That."

"Yea that." He said with his grin covering his face. I gave him my own as we stood side by side facing the man in blue.

He looked at us in confusion, "That?"

I don't think our smiles could grow any wider. "This." We said together calmly.

Spiral energy began to swirl about us, a green light in the white moonlight. Covering and swirling about us.

"Blood Brother Combo!" Our forms shifted, spiral energy once again gathering as we combined, becoming a being of Spiral energy, forming and swirling about us, making arms, legs. A red cape, and star glasses covered our face. I believe this was the form I took in the end against the Anti-Spiral.

Our voices mixed, we roared out "Finishing Move!"

We threw the shades blades forward, impossibly fast. Lancer couldn't dodge. He hadn't a chance. The tips pierced through his legs and arms, splaying him out before us.

The spiral energy coalesced out from us, forming numerous smaller drills before joining into a singular thin drill stretched out from our right hand. We struck the customary pose as we raised it to the sky.

"Giga, Drill!"

It doubled, tripled, and continued to increase in size, before it was a giant piece of green spiral energy, nearly three times our size. We lowered it in front of us, set the drill spinning and tensed our legs for our inevitable launch forward, our left hand clutched against it to guide it.

"Breakerrr!" We shouted into the night as we launched forward, spiral energy spewing out from behind us. Lancer had no chance. Restrained by the blades, we drilled through him, leaving a clean hole through his torso. He said the words, "Good fight," before vanishing into several small particles drifting into the wind.

The residual spiral energy lit up the night sky in various hues of greens and reds whilst the swirling spiral energy form me and Kamina held slowly dissipated into mere wisps to reveal us standing back to back, looking up at the sky.

I honestly think we had a badass look. The moonlight shining down, green energy fading away around us. Oh by the way, we were dressed in our badass outfits, his cape and glasses and me in my trench coat with star glasses.

"Bro."

"Yea."

"We are fucking badasses."

"Yes Simon, yes we are."

We remained silent for a some period of time. Until I realize something.

"Hey, wasn't there a blond babe with you?"

"Uh... yea, I think so, what should we do about her. She says she's Saber, but I'm Saber."

"About that... the heck are you talking about?"

"Damnit. I guess we have to do a discussion then."

"Sounds good, super awesome team Dai-Gurren style strategy discussion?"

"Yea."

I don't know why we did what we did next. But it just felt right. We spun around and slugged each other across the face. I went flying backwards and through a wall until I hit something soft and fleshy. Well rather two rather soft and fleshy things.

"E-Emiya-Kun?"

AN: Like I said in the last one, this is just an idea but I don't know if I will continue it. If I do it would be really slow. I just write for fun and in my offtime, which is very little. If someone wants to take this just shoot me a message.