In canon, portkeys aren't affected by disapparation jinxes - or so sayeth some site.
You couldn't portkey out of Azkaban, so there must be some way to stop them. But probably not a lot, since Quirrell was relying on a few of them after they cleared Azkaban. But yes, I agree that canon is weak here. That's the benefit of this scenario - it makes a tighter plot that makes sense. They didn't run because it was a trap.
If he’s actually thinking in story terms rather than faking it, he’d likely think it almost certain rather than minuscule.
Can't but this one at all. The assumption I'm working under is that it was a plot of Dumbledore's to destroy Voldemort. Why would thinking like a story mean that Lily would automatically fulfill the conditions of a dark magic ritual? Just because it would be convenient if she did? That just seems like massive wishful thinking on Dumbledore's part.
I wouldn’t bet on it, it was just my impression that in stories good mothers sacrifice themselves for their babies in such situations—see canon for an obvious example—perhaps more often than in reality.
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 81, which should be published later today. The previous thread passed 400 comments as of the time of this writing, so it will pass 500 comments soon after the next chapter is posted, if not before. I suggest refraining from commenting here until chapter 81 is posted; comment in the 12th thread until you read chapter 81. After chapter 81 is posted, I suggest all discussion of previous guesses be kept here, with links to comments in the previous thread.
There is now 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.) When posted, chapter 81 should appear here.
The first 5 discussion threads are on the main page under the harry_potter tag. Threads 6 and on (including this one) are in the discussion section using its separate tag system. Also: one, two, three, four, five, six, seven, eight,nine, ten, eleven, twelve.
As a reminder, it’s often useful to start your comment by indicating which chapter you are commenting on.
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: