In which Altaira Donovan Black, the daughter of Regulus Black, went back to Mystic Falls after the Second Wizarding War. HP x TVD Fanfiction OC x Elijah Mikaelson Most Impressive Rankings: #1 elijahmikaelson #1 hp #1 potter #1 kolmikaelson #1 donovan #1 salvatore #1 tvd #1 malfoy #2 thevampirediaries #2 damonsalvatore #2 dracomalfoy #3 crossover #6 vampire #8 harrypotter #10 theoriginals