(I do not own PJO, HOO, or Grey's Anatomy)

MEREDITH POV

Meredith took one of the teens, a 16 yr old girl to the ER. She had burns all over her legs, and she was passed out. She was dehydrated and in serious pain. Meredith set her up on an IV drip, and pumped her full of pain meds, that was all she could do till the patient was awake. The hardest part would be the recovery. Meredith changed the girl's chart, then just looked at her. It's a shame what happened to her, Meredith thought to herself. She's such a pretty girl. The girl had tanned caramel skin and shiny choppy chocolate brown hair, with feathers braided into it. Meredith touched the girl's shoulder, empathetic to her situation. Meredith had been in too many accidents herself.

The girl's kaleidoscope flashed open, making Meredith jump.

"Where am I?" the girl asked, no, more like commanded.

"Seattle Grace Mercy West Hospital," Meredith replied.

"See my backpack over there," the girl, said, not asked.

Meredith nodded. "Give it to me."

Meredith handed the girl her backpack, and she opened it. "My name is Piper by the way, I thought I'd tell you, since you are going to show me where all my friends are," said the girl as she fished out a block of something, Meredith couldn't tell what though. "I'm not going to take you to your friends, you have 3rd degree burns all over your legs!"

"You will help me," Piper said with authority in her voice, eyes bearing deep into Meredith's dark and twisty soul. Meredith instantly felt inclined to do whatever Piper asked. Piper cursed, "κόπρος!"

Meredith had no idea what the girl was saying. "What language is that," she asked Piper. "Oh, it's ancient greek, my mom is greek," she said in such a sweet lulling voice, opposite from the voice she used before. "What does it mean?"

"It means, um…, well..."

"Ok, so not something to say out loud, I'll make sure to look it up later," Meredith replied with a grin.

"Why did you curse," Meredith questioned.

"Well, I brought something…" Piper said, eyeing the block in her hand. "And I didn't bring enough for my friends…"

Piper downed the small cream colored block.

"What is that?"

"None of your concern," the girl said, eyes hitting Meredith again, like when a car is coming towards you, and you try to move, but you can't.

"Take me to my friends," the beautiful girl commanded.

"Ok, but let me check on your burns first."

Meredith unwrapped the bandages to take a look. She was shocked. "What the -"

"Oh yeah," Piper said. "I'm what's called a demigod, a child of a god and a mortal, and If you tell anyone, I'll slit your throat."

PIPER POV

Katropis felt good in her hand. She had to sneak in her underpants, but it was worth it to see the look on the doctor's face. Piper could have just charmspoken her into not telling, but that was getting old. And besides, threatening someone with a knife was so much more fun! As Meredith rolled her down the halls, she couldn't help but smile.

Piper told another doctor, a friend of the one who was taking care of her, what her friends looked like. He brought Piper to their rooms.

"Thanks, Mark," Meredith said.

"Yup," Mark replied. Piper didn't like his type. He seemed too full of himself, narcissistic if you will. Maybe he gets better if you know him, Piper thought.

She still had her knife at Meredith's thigh, careful not to get distracted or let her tell someone.

She wheeled her into a sad room. Well, all hospitals are sad, but oof, this room really got Piper down. The design was awful, and it was painted a hideous shade of lime green.

"You noticed the room," Leo piped up, making Piper jump a little.

"Hi Pipes…" Jason said weakly.

"Oh my gods you guys are ok, you can not believe how happy I am!" Piper squealed.

"You and your friends are actually very lucky. We thought it was going to be a lot worse."

Jason eyed Piper, and she could tell what he was asking.

"We can speak freely with Dr. Grey." Leo raised an eyebrow. Piper rolled her eyes. "Isn't that right Meredith?" Piper angled her knife just enough to scare the doctor.

"Y-yes of course," Meredith stammered.

"Piper come on!" Leo and Jason said at the same time. It was now their turn to roll their eyes. Piper smiled. "It's much more fun!"

The door opened fast, and another doctor came in.

"Meredith, the rest of the teens are really badly hurt, come on!" the woman shouted.

"Ok…" Meredith said, looking at Piper. Piper made a couple hasty gestures. She wiggled her fingers in a Go motion. Then she pointed at Meredith, and did her best silent interpretation of speaking. And then drew a long finger across her throat. Meredith gulped and nodded, then headed off with the other doctor.

"The rest!" Jason cried. "Hazel, Frank, Thalia, Percy and Annabeth?" he put his head in his hand and Piper gently touched his shoulder. Leo looked like Piper felt, about to puke.

CRISTINA POV

"Come on!" she screamed at Meredith, urging her to move faster. There were 3 kids in critical condition, and they wouldn't last long.

"Ok…" Meredith responded, but her mind was clearly elswear. They ran until they came to the kids. A boy and two girls lay on hospital beds. The boy, a very big, muscly guy was bleeding out, and all his organs were failing.

"Take him up to OR 2, and get Bailey!" Cristina yelled to a nurse. The nurse nodded and pushed the kid up as fast as he could.

Then there were two. The first girl looked goth, with dark hair and pale skin. She had lacerations and bad bruises all over her body. Her pulse was way too high. The machines started beeping like crazy. "She can't breath!" Cristina shouted. "Let's open an airway," she said to April. April nodded and pulled out a tube. They started to insert in into her throat. "The throat is too swollen," April said. "I'm gonna insert a chest tube." Cristina cut and stuck a tube in the girl's chest.

The girl's eyes opened quick, and they were so shockingly blue that Cristina had to do a double take. The girl tried to sit up but Cristina pushed her down. "You're way too weak to even consider trying to get up," she told the girl.

The girl sat up and started talking. TALKING! They had just inserted a chest tube in her! Cristina liked this one.

DEREK POV

Derek had just dropped Zola off at daycare, and he was going to go see if he was neede with all the teens who came in.

Lexie sprinted up to him. "WEDIDN'TGETALLTHETEENSTWOFELLOFFTHESPACENEEDLEJUSTNOWANDISAWTHEMOHMYGOD!"

"LEXIE!" Derek shouted. "Slow down," he said quieter. "What's going on, use full sentences."

"The teens, we missed two. I was up with two of the teens, Nico Di Angelo and Will Solace when we saw the other two."

"Saw them where?" Derek asked, confused.

"They fell off the top of the space needle!"