Room of Requirement
From UnknowableWiki
The Room of Requirement is a chamber at Hogwarts that becomes whatever one needs it to become.
Albus Dumbledore mentions this room in passing during the Yule Ball in Harry Potter and the Goblet of Fire.
In Harry Potter and the Order of the Phoenix, the Room of Requirement is used as Headquarters to Dumbledore's Army. When Marietta Edgecombe betrays the DA, the Inquisitorial Squad is waiting right outside the Room to capture all the group's members.
Draco Malfoy uses the Room of Requirement to mend the Hogwarts Vanishing Cabinets in Harry Potter and the Half-Blood Prince. Harry Potter repeatedly tries to enter the Room to find out what it became for Draco, but doesn't succeed.
This article has to be revised, because it is strange.
This Hogwarts-related article is incomplete. Please help UnknowableWiki by adding information to it. Remember to refer to Editing Help.
