A/N: Hola! Wow, I'm completely blown away by the response to this story, which maybe you wouldn't guess since I just up and left randomly. Yeah, sorry about that. But here's a new chapter for you all. Oh, and I should probably do the disclaimer.

DISCLAIMER: I don't own PJO! Also, this isn't meant to offend anyone, if you have an OC with the name Marianna-Susanna, this isn't directed at you XD. So yes, don't sue me please.

"Watch where you're going!" I turned to look at a girl I'd never seen before.

"Oh, hey Annabeth!"

"D-do I know you?" She smiled at me.

"Yeah, it's me, Percy's sister!"

"Percy doesn't have a sister."

"Yes, he does!" She huffed. "Do I need to refresh your memory?"

"I guess so..." She shrugged, than began in a dramatic voice.

"Hi! I'm Marianna-Susanna Alexandria Oracle Robyn Violet Anastaia Jackson. I'm Percy Jackson's long lost twin sister. I'm 13, and already more powerful than he is, making me one of the most powerful demigods of all time. My adopted family was killed by a drakon, which I blame myself for, even though it wasn't my fault. (You're expected to remind me that it wasn't, by the way.) I killed the drakon of course, even though I was only 8. I'm haunted by my past, but I don't let it affect my future. I'm, smart, talented, kind, and drop-dead gorgeous, plus I have the power of prophecy, because I was blessed by Apollo as a child. Oh yeah, and I'm dating Nico di Angelo. And, just in case you cared what I look like (I'm just being modest, I know you do), I have luxurious, jet black hair that falls in gentle waves, and my eyes are bright, piercing, emerald orbs that radiate power. I have flawless tanned skin, and I'm thin, but curvy. I'm wearing a white tank top with a golden trident on it, under a loose, sea-foam green wrap sweater. Also, I'm wearing pale blue, distressed jeans that allow me to move freely, as well as a pair of ballet flats that match my earrings, which are dangly bronze feathers. My weapon of choice is a sleek, golden bow with half celestial bronze and half Stygen iron arrows. It shrinks into a ring and can also transform into a katana, plus it shoots fire." She paused to take a breath. "Yeah, so, that's me, without going into to much detail." I stared at her.

"You can't waltz in here and say your the most powerful-"

"Yeah I can."

"I don't care about your entire outfit from head to-"

"Yes you do."

"Isn't Nico gay and sorta with-"

"Doesn't matter." I let out a groan of frustration.

"Fine. Whatever. Can I get through?" She sighed, flipping her 'luxurious midnight waves', and then let me pass. I glared at Piper, who was practically on the floor laughing.

"I see you've met an OC." I frown.

"Does that mean...original character?" I'd heard the term somewhere before, but I couldn't put my finger on it.

Piper shrugged. "I assumed it meant obnoxious creation, but yeah, that works too."

"Right. So, something weird is going on."

"Yep."

"I was thinking, maybe we should talk to Nico."

"Why Nico?"

"Because clearly he's been affected, but he seems somewhat sane." She nodded.

"Great lets go."

I knocked, somewhat hesitantly, on the door of the Hades cabin.

"Nico? It's Annabeth." No answer. I pushed the door open, which was conveniently unlocked.

"Nico? Oh hey, how are- WHAT THE HADES?!" The boy in question was desperately clinging to a rafter, while literally dozens of crazed, hormonal campers tried to claw at him. Among them were Marianna the OC, several other unfamiliar campers, Reyna, Will Solace, and Percy. Catching my eye, Nico whimpered slightly

"Help meeeeeee!" I resisted the urge to facepalm. Instead, I calmly approached the mob, drew my sword, and said:

"PERSEUS JACKSON!" He whirled around. The sunglasses were crooked on his face, dangling from one ear. He smiled, though it was nervous.

"Oh heyyyy Annabeth!"I just sighed. I knelt slightly, as if addressing a small child.

"Percy, you're acting a bit odd. Now, if you could just let go of Nico's leg, and come with me, that would be great, ok?"

"Come on," Piper added.

"But I love him!" Percy launched himself at Nico, who made a noise like a cat being strangled."

"Percy! Give Nico room to breathe." One of the unfamiliar campers spoke up.

"Yeah, back off, he's mine!" Percy's mouth formed a perfect 'o' and he turned around to face the girl.

"Ex-kay uuuuuuse me? And just who might you be?" She made a ditzy noise and tossed her hair.

"Raven Lockes."

"Well, Raven, you need to get out of my face-" I sighed, finally just drawing my sword.

"Everyone out! Now! I see you Reyna! Yes, even you, Nicole!" One by one they all filled out, shooting me distainful looks. I helped Nico down.

"Thanks Annabeth. That was staring to be a problem."

"Starting?"

"Well, yeah, I woke up this morning, and then Will came by, but he was acting really weird, so I left. I met this cool girl, I think her name was Callie, and we were just hanging out. But then some random girl tried to make out with me, oh yeah, and there was this weird encounter with Leo-"

"Leo tried to make out with you?"

"Well-yeah, I mean-"

"Okayyyy..." I stared at him. "So, we were wondering if you knew what was going on?" He shook his head.

"No idea."

"Alright, thanks anyway." He nodded. "Oh, can we come back later?" He nodded.

"Sure, whatever." He closed the door on us. 3,2,1. Piper burst out laughing.

"So much for him being somewhat unaffected! I am so reminding him of this when everyone gets back to normal!" She grinned.

"Funny, I thought I left Leo back in the dining pavilion." She stuck her tongue out at me.

A/N: That wasn't meant to offend OCs, cause that would just be hypocritical, since one of my stories (Minecraft) is all OCs. It was just more of a point towards Mary Sues. On to the reviews!

TheWritingReader: I'm glad! And they would be your words given to me which would make them my words created by you...wait what? XD

Juana of Castille: Thank you!

CatDog: Well, I kinda failed on the first part, whoops. But thanks, and I hope you enjoyed this chapter!

Guest: Aw, thanks! You're awesome too!

Guest 2: Thank you, and here you go! :D

REVERSECIPHER694: Done and done! Hi Callie! Come join us in the abyss of the Internet and we can all be lonely together!

AlexMorgan101: Well, that failed too, but thanks! :P Like I said, I'm so blown away by the response to this story.

Eve: Yes! I wouldn't leave you hanging for all eternity, don't worry!

immortal goddess: Thanks XD. I had a lot of fun writing that part!

Keep on being awesome!

-Moo