Hope

Hope Potter is Hope Mikaelson. Simple as that.

Left in the protection of her godparents, but they got killed. Lived with her godmother's sister till 5 and was found by her birth family. The hollow came back and messed up the whole family and Hope gave up with the Wizarding World the moment she was taken to the graveyard in the final task of the Triwizard Tournament.

Watch how everyone reacts to Hope's messed up life!