Severus Snape took many points away from Gryffindor throughout the years. He Favorited Slytherin house and had a grudge against Harry's father, so took it out on Harry.
Professor Snape took five points from Gryffindor house because he claimed that library books were not to be taken outside the school after he found Harry reading Quidditch Through the Ages in the grounds. Harry, Ron and Hermione were sure he had made that rule up on the spot.
Snape's mother's name was Eileen Prince. She married a muggle who's surname was Snape (we never know his first name), which made Severus a half-blood Prince giving the title of the sixth Harry Potter book.
Neville Longbottom, who was awarded the points after standing up to his friends.
It's hard to tell, since we don't actually see him as headmaster and only hear bits of information. Given that the school was under death eater rule, Snape did his best to protect the students as much as he could. Unfortunately, he couldn't stop the Carrow's from torturing students otherwise Voldemort would have questioned his loyalty.
Mundungus Fletcher in the Half Blood prince and Severus Snape in the Deathly Hallows ( When he steals Lilly's photograph and a piece of her letter).
Gryffindor.
Professor Severus Snape starts out as the Potions master and Head of Slytherin House. Professor Minerva McGonagall is the Transfiguration teacher and Head of Gryffindor House.
Professor Snape took five points from Gryffindor house because he claimed that library books were not to be taken outside the school after he found Harry reading Quidditch Through the Ages in the grounds. Harry, Ron and Hermione were sure he had made that rule up on the spot.
Gryffindor, much to the dismay of Severus Snape, who at the time of they're arrival at hogwarts, was Lilly Potter's best friend.
Professor Severus Snape Head of Slytherin House Was in Slytherin Potions Master at Hogwarts Played in the films by actor Alan Rickman
Snape's mother's name was Eileen Prince. She married a muggle who's surname was Snape (we never know his first name), which made Severus a half-blood Prince giving the title of the sixth Harry Potter book.
Salazar Slytherin was one of the four founders of Hogwarts School of Witchcraft and Wizardry. Voldemort (Tom Marvelo Riddle) was a direct descendent of Slytherin. The other founders are Rowena Ravenclaw, Godric Gryffindor and Helga Hufflepuff.
Aything ranging from Iron Man, Sherlock Holmes, House M.D. and Severus Snape.
Gryffindor: Professer McGonagall Hufflepuff: Professer Sprout Ravenclaw: Professer Flitwick Slytherin: 1-6 Professer Snape 7 Professer Slughorn ( He was head of house for Slytherin in the 6th book in the few hours after Snape left the castle).
Neville Longbottom, who was awarded the points after standing up to his friends.
Albus Dumbledore: Headmaster Minerva McGonagall: Transfiguration and Head of Gryffindor House Severus Snape: Potions and Head of Slytherin House Pomona Sprout: Herbology and Head of Hufflepuff House Filius Flitwick: Charms and Head of Ravenclaw House Quirinus Quirrel: Defence Against the Dark Arts Rolanda Hooch: Flying Aurora Sinistra: Astronomy
It's hard to tell, since we don't actually see him as headmaster and only hear bits of information. Given that the school was under death eater rule, Snape did his best to protect the students as much as he could. Unfortunately, he couldn't stop the Carrow's from torturing students otherwise Voldemort would have questioned his loyalty.