It strikes me as strange taking the words "The last enemy to be destroyed is death" as a family motto and manifesto, considering that it orginates from 1 Corinthians 15:26, concerning the resurrection of the dead, Jesus Christ's second coming and the abolishment of death. While it is similiar to Harry's goal, it certainly opposes it by way of means. Harry seeking the abolishment of death through mortal, albeit supernatural and magical, means opposes the divine plan of God. That Harry took this as a mission pasted down the Potter line generation to generation seems a lot more unlikely than it being a suitable epitaph on a gravestone.
Given the timing, it seems more likely in-universe that the particular English translation of that bible passage was lifted from the wizard motto.
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 96. The previous thread is at almost 300 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, 21, 22, 23, 24, .
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: