Minerva McGonagall

Minerva McGonagall is a character in the Harry Potter franchise. She is the Transfiguration teacher at Hogwarts School of Witchcraft and Wizardry. McGonagall acts as a stern but caring grandmotherly figure for her students, especially Harry, Ron and Hermione. She is also loyal to Albus Dumbledore, who she considers one of her closest friends.

Minerva was portrayed by Maggie Smith.