Minerva McGonagall

Minerva McGonagall is a badass witch who teaches Transfiguration at Hogwarts School of Witchcraft and Wizardry. She is the head of Gryffindor House and a member of the Order of the Phoenix. She is fiercely loyal to her friends and students, and she is always willing to fight for what she believes in. McGonagall is a powerful and formidable witch, and she is one of the most important characters in the Harry Potter series.