I thought it was bleeding because of the magical resonance that was actually happening at that time when other Harry hit LV with the stuporfy.
That magical resonance didn't make the scar bleed the first time the scar encountered it, did it? If so, what happened to the blood?
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 116.
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.)