Percy

I yelled in triumph. I had knocked Kat out. I quickly proceeded to tie her up and stick her under a manhole. I scanned the battle. It looked like Kat's whole little group was fighting someone that they could be outmatched with. I looked towards Thalia and her flying blonde nemesis. He had fallen from the sky and hit his head pretty hard. She stood over him with her hunting knife raised,
but faltered. As I was running over to see what the matter was, she dropped to her knees and cradled his head in her arms. I sprinted over. She pointed, crying. "Look" I looked. There on his lip was a little scar. "It's Jason, my long lost brother." I was in shock. "I didn't know you had a brother." I said stupidly. She looked at me like 'go away.' I suddenly got a call on my mom's cell. It was Annabeth. I opened it hurriedly. "Percy!"came her voice urgently. "There's a giant flying pig coming your way from central park. You have to kill it. I swiveled around searching for it. It wasn't hard to find. "I see it" I said. I was about to call blackjack when Jason, Thalia's brother came to. "Where am I?" he asked weakly. The last thing I remember is fighting for Camp Jupiter… and she kissed me! That bitch killed all my comrades and turned me into her little puppet. I'll kill her!" He got up raging, and I put my hands up. "Whoa, there, that's my job" I said. However, um, can you kill that flying pig?" He growled menacingly. "Will it hurt that bitch Katastrophe?" I nodded,
surprised at his ferocity. That, apparently, was good enough for him and he took off flying full speed at the pig. I whistled for Blackjack anyway, with Thalia getting her hunters together behind me.
Then the Opposers to The team that Kat had had came up to us, dog boy and schoolgirl in the lead. "We want in on this war on your side"
said the dog boy. "My name is Inuyasha, and this is Kagome."
He pointed to the schoolgirl. "I am Cloud." Said the spiky haired blonde dude with the big sword. "Ripred." The giant rat identified himself as."Call me Maya" said the winged girl. "Um…"
I said, but Thalia beat me to the punch. "Yes you can join us. We need you here and here-"she was drawing a map in the soot when a swirly black portal opened up and Jay stepped out with a man in a purple robe and rosary beads around his right hand and a staff in his other and a black haired bright blue eyed girl with a huge cannon on her arm and a black katana clenched in her other hand. "I am Miroku."
The man said solemnly. "And I'm Black Rock Shooter." the girl said monotonously "They're going to help too. I see Inuyasha and Kagome are already here." Said Jay. "Unfortunately for you this is all I can do and I am taking Cloud and Maya back where they came from for these two to replace them. I cannot fight with you or against you, but rest assured I am now only helping you." He clapped and the aforementioned warriors vanished. "Wait, what do you mean only now?" I shouted at him. Jay turned to me and grinned "It amused me to watch all you pawns of those awful taker gods get pwned by trans dimensional warriors." He sighed. "However it had to be balanced. Oh well." Jay drew his sword out of the air and cut a swirly black hole in the air. He turned and saluted. "Percy Jackson." He called to me. "The future has changed. Just so you are aware. Oh and watch for golden eyes. It's a sign of the enemy's mind controlling technique." With that tip and cryptic good-or-ill message, he stepped into the portal, vanishing. Blackjack showed up finally. I yelled at him as I jumped on him "What took you so long?" "Something kept me back, boss. I don't know what, but it was powerful." He said, serious for once. I shrugged it off. "Let's fly to Central Park! Time to kick some monster ass!" I shouted I flew off towards the sounds of battle as our helpers scattered in various directions to reinforce various groups.

Kat
I awoke in the sewers all tied up. I managed to get my sword out to cut the rope and stood up. I had no idea much time had passed. I looked up and saw the manhole I had been dropped down. I went to climb up the ladder, but it pulled off the wall. Great. Nothing's that easy I guess. I started walking in one of the two directions I could go in. I was going north I decided due to my pull to my father Kronos getting stronger. Eventually I found another manhole and ladder. This time the ladder held and I climbed up and out of the manhole. Next to me was a guy in a purple robe. He was fighting with a staff against my army vaporizing them with pieces of paper so I pulled out my sword and was about to swipe his soul when all the sudden a flaming rock came flying towards me!"Bitches love cannons!" A black haired girl called out. The man turned and in one swift motion unwrapped his rosary beads. "KAZANNA!" he shouted. Instantly a black hole appeared on his palm. Everything was getting sucked up me included and I screamed. Time slowed down in a bubble around me including the force from his hand. Unfortunately my sword was out of the bubble, as was the girl with the huge cannon. I moved swiftly and decisively. I ran in front of the girl and the monk immediately covered his black hole-hand. I grabbed my sword as the girl swiped at me with the big ass cannon on her arm. Without a thought of turning and fighting, I ran like a bat out of hell into some trees nearby. As soon as I got a fair distance away I stopped to catch my breath. "Who was that?" I wondered out loud. Shaking my head at my cowardice I looked around and realized where I was. I was in central park. Away towards a pond near the middle of the park I saw Hyperion get thrown across the pond and land on his butt from buffeting winds. I ran to help but I was already too late. As Hyperion stood up a bunch of satyrs started playing music on their pipes. I recognized the enchantments from where I was, but it wasn't directed at me. It was directed at Hyperion. Slowly but surely I watched in horror as he was turned into a maple tree. I got there in time to kill two of the satyrs, but the deed was done. His face was enclosed in the tree. I turned to kill all of the satyrs who had done this, when I saw Percy Jackson standing in the midst of a mini hurricane. Gale force winds were buffeting the ground around me as he spotted me too. I charged him in rage filled footsteps. He stood his ground and his forces came and circled to watch us fight. One had a video recording device, though I didn't care. I just wanted to see Percy Jackson dead. No more banter, no more holding back. This would be it.
Percy
I saw Kat charge and held my ground, although deep inside I was scared almost out of my wits. Let's see a daughter of Kronos who is as invincible as you are, charge you beastlike with a sword that could sever most people's souls and have you not be scared. I waited with bated breath for the first strike, and boy did it come. She swung with all her might and the swords clashed together with a sound like two freight trains crashing together. Still Promise, as I called my sword to remind me of my promise to Annabeth, held together. I could not say the same for Kat's sword. It had a tiny crack in the steel part, one that got bigger with every strike she made. She did not seem to notice or care that there was a crack. All she cared about was seeing me dead. "I know where your spot is Perseus!" she snarled quietly. "And I know where yours is too." I replied less menacingly, not denying that she might know. She backed off for a second, confused. Her hand unconsciously went to her right ear. She turned it into a head scratch quickly but not before I saw it "No you don't!" She said trying to distract me from seeing what I already saw. I smiled sadly and got in an offensive position with Promise. I'm sorry Kat." I said, and swung toward the back of her right ear faster than anyone could parry. Just before the strike hit she disappeared, and Promise went deep into the soft green ground. I looked around. "Where did she go?"

Thank you keeper of the fading dawn for reviewing and favoriting my story. I was beginning to lose hope that anyone would see it. And in answer to your question, wait until the bonus chapter at the end.