Answer
The answer is Albus Dumbledore. In the "Fantastic Beasts" film franchise, Jude Law portrays the beloved character of Albus Dumbledore, the illustrious headmaster of Hogwarts School of Witchcraft and Wizardry. The film series explores Dumbledore's past as a professor and delves into his younger years, showcasing his brilliance, wisdom, and profound impact on the wizarding world.