"However, Magical Britain is honestly a bit of a corrupt cesspit, so they absolutely bungled their equivalent of the Nuremberg trials. The vast majority of Wannabe Hitler's top lieutenants walked. Furthermore, Magical Hitler isn't actually dead, even though the majority of the public believe that he is. He's just severely weakened. So Holly still has a role to play, to bring the conflict to a close and bring Wizarding Britain into a new era. However in order to fulfill this destiny she has to actually survive to her majority. So the Allies General took her parent's sacrifice and reworked it into a stationary protection, a ward. The problem is that he needed a living member of Holly's family to do so, and the only person who qualified was Holly's aunt...who is non-magical, and has a jealous hatred of all things magical. Which means she hates Holly. The Allies figured it would be better to have an abused savior than a dead one, so she was ultimately placed here. I'm here to help alleviate the abuse as much as I possibly can, as well as protect her during her schooling. Any questions?"