What is this chapter mainly about?
What does Snape make Dumbledore swear to never tell anyone?
What great favor does Dumbledore ask of Snape?
How does Snape feel when Dumbledore tells him Harry must die?
Snape calls a patronus of a doe. As the doe flies away Dumbledore tears up.
Why does Dumbledore cry in this scene?
Who hid the sword of Gryffindor in the forest for Harry to discover?