She is a teacher at Hogwarts. The strict but passionate leader of Gryffindor, she is also the deputy head of Hogwarts and the Transfiguration teacher.
Transfiguration was taught by Professor Albus Dumbledore. When he became headmaster he was replaced by Professor Minerva McGonagall.
Sybill Trewanlyn.
Neville Longbottom became the Herbology teacher at Hogwarts.
In the Deathly Hallows, Severus Snape is Hogwarts headmaster. For the rest of the series it was Albus Dumbledore, and it is widely accepted that, after, Snape's death and the end of the War, Minerva McGonagall becomes headmistress in Snape's place.
Dumbledore, because he used to be a teacher (before Harry went to Hogwarts) but then got promoted to Headmaster.
well..he used to be the transfiguration teacher at Hogwarts...
She is a teacher at Hogwarts. The strict but passionate leader of Gryffindor, she is also the deputy head of Hogwarts and the Transfiguration teacher.
Transfiguration was taught by Professor Albus Dumbledore. When he became headmaster he was replaced by Professor Minerva McGonagall.
Professor Flitwick
The flying teacher on Hogwarts is Madam Hooch.
Professor Septima Vector.
Presumably, he continued to work as Hogwarts gamekeeper and Care of Magical Creatures teacher.
A teacher. He taught Defense Against the Dark Arts class.
With the conclusion of the war, Minerva returned to the position of Headmistress of Hogwarts. She was the headmistress until at least 2008, as she gave permission for Dumbledore's notes on "The Tales of Beedle the Bard" to be published. It is possible she was responsible for the employment of former Gryffindor student Neville Longbottom as the new teacher for Herbology.Minerva had retired by 2017, when Harry's second son began attending Hogwarts.
Horace Slughorn comes to Hogwarts to be the Potions teacher, and Snape becomes the Defense Against the Dark Arts teacher. Dumbledore shows Harry several memories of Voldemort's past. Harry receives a potions book with many helpful hints that allows him to excel at potions, and use many spells. The book once belongd to someone nicknamed "The Half-Blood Prince" Harry learns from his sessions with Dumbledore that Voldemort has created 7 horcruxes, an evil object that conceals part of his soul so that he may be immortal. Harry and Ginny start dating. Harry suspects Draco Malfoy is plotting something, and is proven correct at the end when Malfoy opens a passage to allow death eaters into the castle. Harry goes with Dumbledore to a cave where Dumbledore believes a Horcrux is hidden. Dumbledore drinks a potion that causes him great pain, and they are attacked by inferi, but escape. Snape kills Dumbledore. Harry breaks up with Ginny; Harry, Ron, and Hermione all agree to drop out of Hogwarts to search for Horcruxes and destroy them.
Dorles Umbridge and Snape