Who are the founder member of the secret study group, “Dumbledore’s Army”, which aims to teach other students higher-level skills of Defense Against the Dark Arts.
Harry, Ron and Hermione
15
How many members does the secret study group, “Dumbledore’s Army” have?
27 (according to Wikipedia)
25
What does Dumbledore’s Army, along with the members of the Order of the Phoenix protect?
protects Hogwarts from the Dark Lord and his Death Eaters.
20
An ancient prophecy about the Deathly Hallows says there are 3 super powerful objects from an old fairy tale, The Tale of the Three Brothers to help Harry. What are they?
the Elder Wand, an unbeatable wand (in the possession of Dumbledore); the Resurrection Stone, able to summon the dead; and the infallible Invisibility Cloak.