Not necessarily. Dumbledore implies that Lily used a potion, and potions may not need the Philosopher's Stone for their effects to be permanent. (Harry thinks it's the Thestral blood, and guesses that Thestral blood is also responsible for the permanency of his Cloak's magic.)
(Harry thinks it's the Thestral blood, and guesses that Thestral blood is also responsible for the permanency of his Cloak's magic.)
Not quite.
Scrawled in the margin was a handwritten annotation saying, I wonder what would happen if you used thestral blood here instead of blueberries? and immediately beneath was a reply in different handwriting, You’d get sick for weeks and maybe die.
Some chapters later:
...For Bellatrix Black and the snake draped around her shoulders were concealed by the Cloak of Invisibility, one of the three Deathly Hallows and rep
New chapter!
This is a new thread to discuss Eliezer Yudkowsky’s Harry Potter and the Methods of Rationality and anything related to it. This thread is intended for discussing chapter 104.
There is a site dedicated to the story at hpmor.com, which is now the place to go to find the authors notes and all sorts of other goodies. AdeleneDawner has kept an archive of Author’s Notes. (This goes up to the notes for chapter 76, and is now not updating. The authors notes from chapter 77 onwards are on hpmor.com.)
Spoiler Warning: this thread is full of spoilers. With few exceptions, spoilers for MOR and canon are fair game to post, without warning or rot13. More specifically: