To Hogwarts we go! (Rewrite of After Blood of Olympus.)

Note- Well, a note, in case you didn't know,

Atlas is now Leo's twin, Because it made more sense since they are barely any Greek heroines. Leah is now on the other side of Ogygia.

Atlas is named Lex.

Leah is now Named Lucille.

Done !

This is a cross over between Kane Chronicles, Percy Jackson, And Harry Potter. If you do not understand something, Feel free to send me a PM, Or if you're on a guest account, Review.

I do not Own Harry potter, Kane Chronicles or Percy Jackson, they belong to Rick Riordan And JK Rowling.

Other OC's:

Alex- daughter of Zeus, With long black hair shaved on one side, and piercings on her lip, Eyebrow, Nose, tongue and belly button. Her weapons are a double ended scythe, and a belt of throwing knives.

Underline w/ brackets= Lex

Chapter 1

Welcome to Camp Half Bl- Wait, we're Going to London?!

Alex

We never wanted to be heroes. Or halfbloods. But life is never fair.

Hi, My name is Alex. (Last name will never, EVER be stated). I'm a daughter of Zeus, half sister to Thalia. And this is the story of how we actually met wizards. Funny right? As a halfblood, you'd think all the weird stuff is over. ' Okay, Greek Gods exist, And the parent you hated and thought abandoned you is actually a God. Congratulations, you're a halfblood.' And it didn't help when we met the Romans; don't get me wrong, we love those guys (Uptight as hell, but they're cool) But it also means that there are many possibilities that there are way more gods out there. I mean, what's stopping the Norse gods from existing? Nothing. Exactly. Which is my point.

But back to the real story; This is how we Met Harry Potter, Death Eaters, Hermione, Ron, Voldemort, and many more.

[Good job with the somewhat dramatic intro. Can I tell this part of the story?]

Go ahead, Lex.

Lex

Hi, Names Lex, twin to Leo Valdez, And all time bad boy. Any who, this crazy train wreck started when Conner Stoll busted into my cabin and I almost smashed his head in with a hammer. (On accident, of course.)

I was in Bunker Nine, checking out my metal Dragon, Vitae (Life in Latin) for any damages after we were exploded by a hot fiery ball of fire.( I know, should've gotten to it earlier, But I was only rechecking. Making sure everything was perfect.) When suddenly, Conner burst through the door, panting heavily, I whirled around and was about to bash his head in with a hammer I had in my hand, and stopped about 3 centimeters from his head. "Oh." I said weakly.

"Sorry, Con." He glared at me for a few minutes before regaining his silly demeanor. (Oh Gods, too much time with Athena spawn)

"Chiron wants you In the big house. Meeting of some sort, I think." I groaned. Usually, meetings with only select people was a sign of danger! DANGER! But this was Chiron. One of the only adults I can actually respect, next to my Dad.

So, after making sure that Vitae wouldn't explode if I left her that way, I made my way to the Big House.

Once I got there, the only people there were Percy, Annabeth, Lucille, My girlfriend, and Leo. I sat down between Leo and Annabeth. I fiddled my hands (Cursed ADHD) around, Making random things with Random wires and Copper, or tapping my foot. At one point, Leo looked at me.

"Dang, hermáno. I know we're like, the two most ADHD Demigods here, but is this really your ADHD or are you just extremely nervous?" I glared at him. "I wouldn't say anything. Look at your hands, hermánito. " He looked down, just realizing that he was doing the exact same thing. He laughed as I smirked.

A few minutes later, Calypso, Piper, Nico, Will, Alex, Thalia (The Hunters were visiting today) and Jason walked in, their expressions a mixture of confusion and Curiosity. Chiron rolled into the room in his wheelchair form, as we all sat around the Ping-Pong table. Chiron looked at all of us. "Now, Heroes, Today, I have something to discuss with you." We all nodded; Percy looked as though he wanted Chiron to get to the point already. "A Old friend of mine, Dumbledore-" I snickered. "Wait, did you just say Dumb Old Door ?" Leo said, earning laughs from everyone around the table. Chiron looked amused. "I'd suggest to not call him that in person." Leo nodded. "So any who, this friend runs a school for wizards in London-" "Woah Woah Woah." Started Alex. "You mean, the people with the dresses and Pointy hats? Those wizards?" Chiron thought a bit, and nodded. "Well, sort of like that, Alex. Dumbledore will explain everything you want to know." Alex nodded, although she didn't look satisfied. "They're entering a war with the Dark Wizard, Voldemort." We all had grim faces; This didn't seem good. "And you are needed to protect a child that may be able to change the whole course of this war." Percy raised an eyebrow. "They have prophecies?" Chiron nodded, and we all groaned. We've had enough prophecies for one lifetime. "So, our mission is to protect this kid?" Asked Thalia. "And you must not reveal who you really are. Raise no suspicions, and try to not let anything slip. All they know is that you're transfer students from America, who are able to do wandless magic. Do not reveal yourselves. Understood?"

We all nodded; we were undercover every time we went to school in the mortal world. How hard could this be?

"You leave in a day. The Goddess of Magic, Hecate, will come to give you her blessing. You are entering as Fifth years, so it'd be just a bit suspicious if you didn't know any of the standard Fifth year magic. You will buy your school supplies with Dumbledore, Who is the Headmaster." "What's the schools name?" Inquired Annabeth (GAH! Way Too much time around Athena spawn!)

He looked a little miffed as he said this. "Hogwarts, my child." We all burst out laughing, even Nico, who I thought wasn't even able to laugh.

"Who names a school after pig-skin?" Said Percy between laughs. After a few minutes, we all calmed down. "Leo, Lex, I need you to build something. The typical way of communication in the Wizarding world is by owl, but I don't think an owl with able to make it across the ocean, and Iris messaging is too risky, so I need you to build phones." Huh, didn't know Chiron knew what a phone was. Then again, he's more modern then most adults would be if they lived thousands of years. "But don't they attract monsters?" Asked Piper. "Which is why I'm asking them to build it. I need you to build phones that don't send out signals to monsters, and I need you to make them...everything proof." Chiron said. "What do you mean?" We asked. "Well, Percy works with water, Jason, Alex and Thalia with Thunder, you with fire..." We caught on. "While we're at it, want us to make them so you can't lose it, like Riptide?" Chiron smiled. "Perfect, Percy has always had a knack for losing things." "Hey!" Whined Percy as everyone laughed at his expense. We nodded. "Alright, So how many do we need? Is it just us or are Romans coming too?" "I've already told the Romans of our mission, so we would also need phones for Hazel, Frank, and Reyna. " 13 phones. Dang, a bit of overkill. Maybe we should ask Father for help. Bunker 9 would be useful too. Especially Harley. That kid is awesome with mechanics. He'd probably be excited for this project. "And we leave in two days, right?" Leo said, as he stood. "Might as well start now. C'mon Lex, we have work to do."

And with that, the meeting was over.

And so is this chapter. Cx

Until next time, My lovely snowflakes!