Harriet Potter/ Alyssanne Targaryen

Magician families all have a distinctive feature the older they are.The Weasleys are redheaded and fertile.The Lovegoods and Malfoys have blonde hair so light it looks white.The Blacks have metallic tone eyes.And the Potters?The Potters have curly, silver hair almost like threads of silver and moonlight and their eyes are purple from the lightest shade of lilac to the darkest purple that almost looks black.But the Potters have another distinctive trait, their affinity with dragonsBut there is only one Potter left, Harriet Potter, who now navigates between a homicidal psychopath old man and a manipulator headmaster. What will she do when she discovers that her name is not even Harriet but Alyssanne? And when she discovers that her family comes from another world and her relatives are kings of a country called Westeros?