Castellan Potter

Hogwarts was more than just a school of Witchcraft and Wizardry, it was also a castle and castles need castellan. Enters the Castellan of Hogwarts and he is none other than our very own beloved Harry Potter travelled back in time. As the first Castellan of Hogwarts in centuries, he wreaks havoc on Ministry and Voldemort alike and helps his younger self to bring a better end to war.