Druella Black

Druella Black (née Rosier) is a Pureblood witch. She is the only daughter of Josef Rosier and Kalliope Rosier and the older sister of Winslow Rosier. Druella attended Hogwarts School of Witchcraft and Wizardry from 1942 to 1949. While at Hogwarts, Druella shared a dorm with --.