Hello! This is my first fanfic, so try not to flame. I got the idea for this story from the game "Chrono Trigger" where when you change the past, you affect the future, but my story isn't exactly like that. My story is based on how time traveling affects the past and changes certain events.

The first three chapters is basically filler to introduce the characters, plot and the "space-time continuum" hole thing that makes this story somewhat stand out. The fourth chapter is when the fun starts, where I'm planning to write over 4k words. It may not sound much, but I'm trying the best that I can.

This story is PercyXKatniss, Percy/Katniss, Katcy or whatever you want to call it. I saw that there was a lack of this pairing, so I decided to contribute a little. I'll try to update five times a month or so, and I won't abandon it. I am also planning a side story to this that will have some spoilers to the ending, in case I run out of ideas for this one.

Disclaimer: I don't own PJO, The Hunger Games or Chrono Trigger. They are owned by Rick Riordan, Suzanne Collins and Square Enix respectively.

Chapter 1: Lukabeth paradox

-Katniss-

We're back from the 74th Hunger Games. We're back at District 12.

The train slowly came to a stop. Finally, I thought. I'm so tired from the after party in the Capitol. As I was taking Peeta's hands, I felt a little woozy. It must have been because of the food, I convinced my self. Then I saw my feet. Or what was left of them.

"Um, Peet-" I try to say but I buckled my knees - or what was still visible of my kneecaps - and blacked out.

-Percy-

We were both on half blood hill. Hera had just left, steaming at Annabeth's insult. And I just stood there, thinking about Rachel, Calypso and Annabeth and how complicated it would be around them.

"I'm sorry," Annabeth told me. "I-I should get back. I'll keep in touch."

"Listen Annabeth-"

"You'd better get going," Annabeth said. "Take care, Seaweed brain." Then she jogged back to the van, never looking back. She had just left me on Half-Blood Hill.

After she had left me, I felt an empty feeling inside. It's just the feelings, I thought to myself.

Then a dazzling girl who looked a little older than fifteen (A/N I had to change Katniss's age because it would look awkward with her a year older than Percy) appeared right in front of me.

She was really pretty, with her simple braid along her back, a stylish dress, and the deepest grey eyes. Just like Ann- I stopped myself.

"Ug..." I heard the girl groan out.

"Do you need help?"

I motioned to grab her hand, then she took it with reluctance.

Then I felt the empty feeling again.

"Did you feel that?" the girl said. She is obviously doesn't trust me. Yet.

"Yeah I guess I did," I said with a smirk. My love life is getting way to complicated.

Then we both blacked out, still holding hands.

When I came to, I heard a voice bellow through a room the size of Madison Square Garden. "Percy Jackson!" that very familiar voice thundered. If you can't take a hint, the person who was speaking to me was Zeus.

"What Zeus," I said with an annoyed tone.

"There has been… trouble," Athena answered for Zeus.

"What kind of trouble?" I heard a voice beside me.

When I whip around, I see that strange girl I met on Half Blood hill. I could tell she was confused. Really confused.

"Trouble with, Lukabeth."

"What's Lukabeth?" We said at the same time.

-Katniss, again, because Percy sucks at explaining things. *hey! Percy exclaimed*-

So this was our past. Before the Dark Age, which seems like decades before the present.

So, the reason behind all of this is that lukabeth, secretly one of the gods from before the first age, has gotten tired of percabeth, also one of the first age gods, so he kidnaps Annabeth and I have to replace her in these experiences of this so called Percy. But we can't stay in the past forever. Then the future will deteriorate. If we manage to not destroy the future, then we confront lukabeth. If we don't succeed, the future will be even worse than normal, and I don't want to think of what's worse than starvation or the Games.

I don't mind that I have to do this mission with Percy. He is kind of hot, with his jet black hair, his muscular tanned body. Even his eyes, an aquamarine shade of green, are really captivating.

The only thing I'm worried about is if this Percy guy is good enough. I don't want another Rue on my hands. I wince at her name, her death fresh in my mind. And then there's Peeta. How will he deal with this?

"So how do we relive my experiences? And in what order?" I heard Percy question the gods. I had to give him credit for his bravery. Or is that arrogance?

"I will send you messages through these special phones," Athena said, making cellphones appear from thin air. "The gods will give you the time, date and event name to time travel to. To time travel, just hold hands and press the send button. You can also teleport this way, but you can't teleport in the past"

Both of us blushed at this.

"Why are you blushing, braid girl?" Percy said with a smirk.

That guy's head is full of… kelp.

"Like you aren't blushing, Seaweed Brain." He winced at the nickname. "And my name is Katniss."

"Who names their daughter Catnip?" He said, stifling a laugh.

He is so dead. I start dashing at him, trying to tackle him to the ground. As I finally grab his hand, he cleverly presses the send button. Then we were whisked away with him unscathed.