Do we know the True Patronus blocks the Killing Curse ? My own interpretation was more than Quirell-Harry magical interaction made both spells to fizzle when they interact (like in canon, where repeatedly Voldemort casting AK on Harry leads to unexpected results), but it wouldn't work with someone else casting either of the spells.
It's possible. However, insofar as the True Patronus is powered by the absolute rejection of death, and the Killing Curse is pretty much death in spell form, it is plausible that one could block the other.
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 chapters 91 & 92 . The previous thread has passed 500 comments.
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.)
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: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,18,19,20.
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: