Demiwizard Protection Program (Percy Jackson/Harry Potter Crossover)

The Golden Trio, Nico, Annabeth, and Percy are back at Hogwarts! Problem? They're twelve year olds. Well not really a problem, but like. You know. Zachary had a tough life. Being chased by monsters only he could see? Not very settling. Being called a freak? Doesn't really boost his self esteem. Living in an orphanage...