Immortality {Hetalia Fanfiction - AU On hold}

17 year old 'Mia Arnold' stumbles upon a strange red-eyed man. This man knows her birth name and he also knows she is of German blood. He wants to bring this blonde-haired, feisty, girl home; To show her where she belongs. Her importance, the reason to her very own existence. But will she be able to get away from her abusive father, her adoptive family. To travel all the way to Germany with him? Will she be able to accept her role in this world? Or will she turn it down and continue to suffer alone, with no answers?