Houses
The four houses.
What are Gryffindor, Ravenclaw, Hufflepuff, and Slytherin?
The children of the Weasly family.
Who are, Ginny, Ron, Fred and George, Percy, Charlie, and Bill?
The only creature like a worm, with a blaster on one end.
What is a Blast-Ended Screwt?
The Four Founders.
Who are, Godric Gryffindor, Rowena Ravenclaw, Helga Hufflepuff, and Salazar Slythierin?
What is The Tales of Beetle the Bard?
The four house creatures.
What are lions, snakes, eagles, and badgers?
Harry Potter's godfather's name.
This creature loves gold.
What is a Niffler?
Voldemort's real name.
What is Tom Marvolo Riddle?
The nicknames of the Mauraders.
What are Moony, Wormtail, Padfoot, and Prongs?
The four house ghosts. (Extra point for the real name of the Gryffindor ghost.
Who are the Grey Lady, the Fat Friar, Nearly Headless Nick, and the Bloody Baron? (Sir Nicholas de Mimsy-Porpington.)
The jobs of Percy, Charlie, and Bill Weasley.
What are, dragon trainer, Gringotts curese-breaker, and Ministry Worker?
Only people who have seen death can see these creatures.
What are thestrals?
Country that Hogwarts is found in.
Scotland
What are, Hogwarts, Beauxbatons, Durmstrang, and Ilvermorny?
What are Helga Hufflepuff's cup, Rowena Ravenclaw's diadem (1/2 point if tiara), and Salazar Slytherin's locket? (Godric Gryffindor's sword would be a horcrux if Voldemort had gotten his hands on it.)
The Defense Against The Dark Arts teachers. (Name 3)
Who are, Professor Quirrell, Professor Lockhart, Professor Lupin, Professor Moody (impostor), Professor Umbridge, Professor Snape, and Professor Carrow?
What are Buckbeak and Witherwings?
Author of the fictional book "Hogwarts: A History"
Bathilda Bagshot
SPOILER ALERT!!!!! The relationship between the Grey Lady and the Bloody Baron.
What is, she stole her mother's diadem, the Bloody Baron was sent to bring her back, he fell in love with her but when she didn't return the feeling he killed her, then himself with the same blade?