This is my first Harry Potter Percy Jackson crossover. Enjoy!
All credit goes to Rowling and Riordan
It was a normal day at Hogwarts school of Witchcraft and Wizardry. Well, it was until the boy showed up.
"The directions are on the board. Turn in your potion by the end of class." Professor Snape's voice droned out to all the students in Harry Potter's potions class. They all got started, and for once Harry's potion seemed to turn out okay. Of course something had to come along and ruin it. A loud crash was heard from the back of the room. Everyone turned to see a skinny, dark haired boy with an annoyingly bright orange shirt on get up off the floor. He rubbed the back of his head, muttered something in a different language, then looked up and blushed.
"Sorry about that. Could you, um, tell me where i'm at?" He had an american accent, and looked exhausted. Instantly, Snape drew his wands and bound the boy in magical ropes.
"HEY! Let me-woah. How'd you do that?" His rage turned to interest as he examined his bonds.
Harry Hermione and Ron all shared looks of confusion.
"I'll assume you are not a wizard by your interest in the bonds, but since your shirt says 'Half-Blood' I would like to know what it means and how you got here." Snape demanded in his usual hard tone.
The boy sighed. "I can't tell you that."
"Well you aren't going anywhere until you do."
To everyone's surprise the boy smirked. "We'll see about that." He closed his eyes and chanted something under his breath. The already cold dungeons turned freezing, and the room became darker. Shadows that looked frighteningly like hands grabbed the boy and dragged him through the floor, only leaving a pile of ropes behind.