Disclaimer: I DO NOT OWN PERCY JACKSON NOR DO I OWN HARRY POTTER!

This is only a prologue and the other chapters will be longer I promise.

I also need a Beta if anyone is willing to help please.

The sharp two note whistle rang clearly through the dead, still night. Two figures darted from building to building, shadow to shadow, only pausing to make sure no one was following them. They eventually stopped and simultaneously dropped to their knees upon seeing their father being taken away from a destroyed house and street. One of the figures walked over to the other and helped them up before they both turned away and ran, not caring if anyone saw them.

This all was 13 years ago, nowadays you can find these two figures running around with their new friends in America. And as such that was what they were doing right at that moment, except they had sharp, pointy objects in their hands and were standing back to back waiting for a signal.
3 . . .
2 . . .
1 . . .
BOOM!
The two pushed up and away from each other landing outside the ring of people who were previously blocking them in, before as one they surged forward and attacked bringing down their opponents two at a time. By the end of the exercise the two figures and their friends exited the forest to meet up with their other friends for lunch and a much needed break from their training, the two of them were unbeatable and unstoppable.

Half-way across the world in England

While that was happening in America the English were getting ready for the Quidditch World Cup.

Hi guys please review, any criticism is helpful and I would be so thankful.