You are an only child, and it's your third time going to Hogwarts. Along the way, you meet Harry, Hermione, and Ron Weasley. Of course, an old friend meets up with you on the Hogwarts Express and reminds the four of you of how much he fancies you. Ron would rather not have him at all near you.

Being a demigod was dangerous, Percy knew that. So in order to protect the one that he loves, he made the difficult choice to break up with her.