Simon Pegg is joining the wizarding world of Harry Potter in a role that also offers further insights into the sprawling Hogwarts Legacy video game.

The World's End and Mission: Impossible actor takes the role of Phineas Nigellus Black, an ancestor of Sirius Black. Specifically, he's Sirius' great-great-grandfather. He also has the reputation of being the least popular Headmaster at Hogwarts School of Witchcraft and Wizardry.