Ghost Quiz #1

OK A little Ghostly quiz!! Could be worth some points ;)

How many ghosts were there in the Harry Potter series and name them.

Good Luck

Bloody Baron, the Grey Lady, Sir Nicholas, the Fat Friar, Moaning Myrtle, Professor Binns, and the ghost guest at Sir Nicholas's death day party.

Not really a ghost, but Peeves the Poltergeist.  

Pandora Phelps

Gryffindor