Sierra Potter

"So, it's true then, what they're saying on the train. The Potter triplets have come to Hogwarts."

When a half-giant one day comes to their front door on the 31st of July with a letter to Hogwarts, life couldn't get better for the potters. Follow Harry, Max and Sierra as they battle evil professors, droning subjects and a bigger deadly enemy outside of Hogwarts. No ferrets were harmed in the making of this book.

I do not own any of the characters except Sierra and Max. All this is credited to JK Rowling.