All Regulus wanted to do was to make his family proud, even if that meant he had to go against his better judgement sometimes. A birthright was a birthright after all. He knew the path he was about to embark on was not going to be easy—not by any means—but the last thing he expected was for a Hufflepuff to waltz into his life and change everything. And that is exactly what happened

Lori Byers never thought her life would be anything but ordinary, but when her brother goes missing and she starts hearing things, that changes. Her world is flipped upside down by monsters, small girls with superpowers and, eventually, one Californian asshole. — Starts at season 1, Will continue throughout 4. BillyxOC.