The Brightest Star at Hogwarts

He was the Minister of Magic for Britain, a recipient of the Order of Merlin, First Class, the Honorary Headmaster of Hogwarts, the President of the International Confederation of Wizards, the first headmaster of the World United Magic Academy, the founder of a new magical system, the greatest wizard of the new century, and the most dazzling person in the world.

And it all began when he became the Defense Against the Dark Arts professor at Hogwarts.