Mrs. Potter, Mrs. Dursley'nin kardeşiydi, ama birkaç yıldır görüşmemişlerdi; aslına bakılırsa, Mrs. Dursley hiç kardeşi yokmuş gibi davranıyordu.

Mrs. Potter was Mrs. Dursley's sister, but they had stopped seeing each others for a few years now; in fact Mrs. Dursley acted as if she didn't have any sister.