The Gaang vs. the Olympians

Chapter 1: In which we get attacked by a chimera

AN: I wanted to write a fanfiction about these two worlds coming together and my friends and I get caught in the middle of it. There is going to be no romantic relationships between my friends and I, only with other characters. In this story we know nothing about Avatar or Percy Jackson. I'm assuming everyone who actually looked up these crossovers knows what the story line of the books and TV shows are. Avatar is after the Firelord is defeated and Percy Jackson is after the Last Olympian but the Lost Hero has not yet taken place. Enjoy!

Disclaimer: Unfortunately I do not own any of these amazing characters, except for my friends.

Today was supposed to be a normal school day, where nothing exciting was to take place and our teachers were going to drone on about subjects I really wouldn't need to know to survive in life. I was wrong. It started of normal, meeting my three best friends in front of the library and just waiting for school to start.

Byron greets me by telling me the correct grammatical use of the subjunctive case in Latin, Luna discusses how her softball game went, and Jakin informs me about a new Ke$ha album that's coming out. Truthfully I don't like her or her music but I just smile and nod. Byron is almost a foot taller than me and has short brown hair. He's incredibly bright, loves languages and can play the cello really well. Luna is around the same height as Byron and has wavy blond hair. She's really athletic and is a great friend. Jakin is a little taller than me and has brownish-red hair. He's in swim and likes the newest pop and hip-hop music.

All three of them don't get along that well, really it's just Jakin and Byron, but they're still my best friends. We're just talking about how Physics is a pain sometimes, because we each take the same class, and how we have a huge project that's due.

Then, suddenly, out of nowhere comes a monster; literally it sprang out of thin air. It had three heads: a dragon's, a goat's, and a lion's. It's serpentine tail swung in the air and the monster leapt before us ready to strike. I recognized this monster from my mythology studies in Latin

"It's a chimera!" I blurted out to my friends and we began running, leaving our stuff behindÄ. Byron tailed behind me and nearly tripped, but gracefully recovered, "any idea on how to get rid of it?"

"Why is no one else running?" Luna shouts behind her. I look around to find that no one else seems to notice a giant beast is attempting to take us as a snack.

"I don't remember how to get rid of it just keep running."

"You don't have to say that twice," Jakin calls out.

We practically fly out of the side door and continue running of the school boundaries. The chimera roars behind us. I look back and see that it's not a battle cry but one of pain. A spear sticks out of the shoulder and green blood drips down the arm. I look around for the arrows origin but I can't find one. Then Byron tells us all to look up and like a guardian angel are a boy and girl riding a black Pegasus. The boy has black hair and the girl is blond like Luna's I can't see their eyes yet, but they land gently on the ground, and the girl runs off to collect a sample of the blood. Soon afterwards the chimera breaths it's last and turns to dust.

The boy comes up to us and I see that his eyes are bright green like the sea. The girl follows behind him; her eyes are a stormy gray color.

"I'm Percy Jackson and this is Annabeth Chase, you all are going to have to come with us, before more monsters find you. We'll explain on the way to Camp Half-Blood," Percy says.

"Wait, wait hold on a sec. Guys can I talk to you?" I gather my three friends.

"So should we go with them? I mean, they did save our lives and I don't feel like running anymore," I tell them.

"Sounds good, now let's get out of here," Byron agrees.

I turn back to the people who saved us and tell them, "Alright, we're in."