Septima
Professor Quirrel died in the first book, Harry Potter and the Philosopher's Stone.
Severus Snape.
Professor Sprout's first name is Pomona
Minerva McGongall.
Minerva McGonagall.
The Leaky Cauldron
Professor Quirrel (and technically Voldemort)
Professor McGonagall thought that Harry Potter would be a good seeker after she watched him catch a remembrall in mid air during his first time on a broomstick. She also arranged for Harry to be allowed a broomstick, despite first years not usually being allowed to have one.
Sybill Patricia Trelawney.
Horace, Horace Slughorn.
Wilhelmina is the first name of Professer Grbbly-plank.
Daniel Radcliffe has starred in all of the Harry Potter movies as Harry Potter.