Harry Potter and the Methods of Rationality discussion thread, part 19, chapter 88-89

Public Service Announcement: If you feel strongly affected by chapter 89, and do not yet have first aid training, consider googling a local class and signing up. Some sudden deaths can be prevented, and it might need to be by you. Make the most good out of your horror and revulsion.

And thus, Hermione Jean Granger was permenantly sacrificed in a ritual which manifested Harry Potter.

This is a very powerful demonstration of how the sudden death of a single loved friend affects one more than the horrible, slow torture to death of a thousand strangers in Azkaban.

This applies to Harry - but I'm not talking about him. I'm talking about myself and all the readers now expressing their pain on reddit.

A single death is felt differently from a thousand deaths. At least in fiction...

When I first read the end of the chapter, my thought was that Quirrell hadn't arranged the incident; he had thought it was a "surprisingly good day" which suggested to me that he hadn't expected the troll.

After reading comments, I became less sure about that; someone suggested that Quirrell might have simply not intended for Harry to be at the scene and in danger. This seems plausible, but one thing still makes it difficult for me to believe it was Quirrell.

The troll had been enchanted against sunlight:

someone had enchanted the troll against sunlight before using it as a murder weapon and might also have strengthened it in other ways.

And Harry transfigured part of the troll:

Harry visualized a one-millimeter-wide cross-section through the enemy's brain, and Transfigured it into sulfuric acid.

But before, it was stated that Quirrell could not charm something that Harry had Transfigured:

Professor Quirrell could not cast spells on something Harry had Transfigured, for that would be an interaction, however slight, between their magics, but -

For Quirrell to have been behind this, I can see only two possibilities: 1) Harry can transfigure something Professor Quirrell has cast spells on, even though Professor Quirrell can't cast spells on something Harry has transfigured, or 2) Quirrell had a confederate (or imperiused lackey) cast the appropriate spells.

If you go with option 2, the increased complexity makes it less likely that it happened (though not necessarily less likely than a given alternative).

Hermione's cheeks were going even redder. "You're really evil, did anyone ever tell you that?"

"Miss Granger," Professor Quirrell said gravely, "it can be dangerous to give people compliments like that when they have not been truly earned. The recipient might feel bashful and undeserving and want to do something worthy of your praise.

Hermione's lips were moving, just a tiny bit but they were moving.

"your... fault..."

Time froze. Harry should have told her not to talk, to save her breath, only he couldn't unblock his lips.

Hermione drew in another breath, and her lips whispered, "Not your fault."

"Of course it was my fault. There's no one else here who could be responsible for anything."

I'm sad now.

Those of you who didn't read canon before reading this, there's a corresponding incident in the first book which I think would add to your understanding of this incident. Quirrell sneaks a troll into the school, but Harry, Ron, and Hermione are improbably able to defeat it using the first thing the Weasleys try here (smacking it with its own club). The difficulty level of that encounter was clearly calibrated to the characters' strengths in a way common in heroic stories and I think Eliezer was deliberately subverting that expectation. (He's made this point in the sequences on a few occasions - something about how it's allowed for Nature to just throw problems at humanity that are too hard for it - although I can't find a quote at the moment.) I particularly appreciated how Harry only used tools that he had deliberately prepared in advance, sometimes way in advance, e.g. the healer's kit.

I also wonder where Fawkes was while this was happening. You'd think he would've found his way to either Harry or Hermione.

I have a mild complaint about all these cameos. Some of the names of the people who end up getting cameos don't fit in the Harry Potter universe to my ear and they stick out really noticeably. One of the first things I'd do if I were hypothetically rewriting HPMoR for publication is to come up with a consistent and meaningful naming scheme.

I predict that it will be revealed that Quirrell or a closely related entity has been abusing Harry on and off throughout his life, to try and make him into a Dark Lord.

He can go to Harry's house like the time he played Father Christmas.

Obliviated memories leave residue, which is how in Chapter 88 the twins remembered that they could find people, in the castle, but couldn't remember how.

In the first chapter, Harry noticed that he believed in magic.

some part of Harry was utterly convinced that magic was real

In chapter 16, Harry is almost reminded of something when he looks at Quirell, but can't remember what. And when Quirrell is first introduced, Harry ominously recognizes him

"Professor?" Harry said, once they were in the courtyard. He had meant to ask what was going on, but oddly found himself asking an entirely different question instead. "Who was that pale man, by the corner? The man with the twitching eye?"

"Hm?" said Professor McGonagall, sounding a bit surprised; perhaps she hadn't expected that question either. "That was Professor Quirinus Quirrell. He'll be teaching Defence Against the Dark Arts this year at Hogwarts."

"I had the strangest feeling that I knew him..." Harry rubbed his forehead. "And that I shouldn't ought to shake his hand." Like meeting someone who had been a friend, once, before something went drastically wrong... that wasn't really it at all, but Harry couldn't find words.

In the sixth chapter, McGonagall points out that Harry can act like an abused child.

sometimes, you say or do something that seems very much like... someone who spent his first eleven years locked in a cellar.

Quirrell uses Obliviation and memory charms and as Mr. Cloak-and-Hat, he manipulated Blaise. And he uses Obliviation and memory charms more subtly, to change someone's mood and personality over time, as shown when he brute-force-save-scumed his way to making Hermione suspicious of Draco.

Quirrell expected Harry to become a Dark Lord when he spoke with him after the first class and was surprised that Harry aspired to science.

Quirrell expects the worst out of people, and so he expected that an abused Harry would be destined to darkness.

Edit: I just realized that Harry was probably abused almost every night (or day) for some significant period. There was a time turner involved, and that's why his sleep cycle is off.

This is interesting. From the end of Ch. 89:

Unseen by anyone, the Defense Professor's lips curved up in a thin smile. Despite its little ups and downs, on the whole this had been a surprisingly good day

From Ch. 46, after Harry destroys the dementor:

I must admit, Mr. Potter, that although it has had its ups and downs, on the whole, this has been a surprisingly good day.

Without endorsing any part of this comment dealing with events which have yet to take place, I congratulate user 75th who receives many Bayes points for this:

http://lesswrong.com/lw/bfo/harry_potter_and_the_methods_of_rationality/6aih

Hermione is dead. Hermione Granger is doomed to die horribly. Hermione Granger will very soon die, and die horribly, dramatically, grotesquely, and utterly.

Fare thee well, Hermione Jean Granger. You escaped death once, at a cost of twice and a half your hero's capital. There is nothing remaining. There is no escape. You were saved once, by the will of your hero and the will of your enemy. You were offered a final escape, but like the heroine you are, you refused. Now only death awaits you. No savior hath the savior, least of all you. You will die horribly, and Harry Potter will watch, and Harry Potter will crack open and fall apart and explode, but even he in all his desperation and fury will not be able to save you. You are the cord binding Harry Potter to the Light, and you will be cut, and your blood, spilled by the hand of your enemy, will usher in Hell on Earth, rendered by the hand of your hero.

Goodbye, Hermione. May the peace and goodness you represent last not one second longer than you do.

When I first saw this comment, it was downvoted to... I forget, -6 or something. Going by the percentage score, at least 11 people downvoted it. From the replies, some people didn't like the tone of apparent certainty with which 75th spoke. Sounded uppity to them, I guess. It was at +3 before I linked to it on /r/HPMOR.

I wanted to say something at the time about that, and how penalizing people for sounding certain or uppity or above-the-status-you-assign-them can potentially lead you to ignore people who are actually competent, but at the time all I could say was "Why are people downvoting this? It's a testable prediction" whereupon it climbed up to above 0.

Everyone who downvoted 75th or agreed with the downvotes at the time, please take note. Speaking in a tone of what seems-to-you like inappropriate certainty does not always indicate that someone is arrogant. Sometimes they have seen something you have not.

From Chapter 6:

Harry was examining the wizarding equivalent of a first-aid kit, the Emergency Healing Pack Plus. There were two self-tightening tourniquets. A Stabilisation Potion, which would slow blood loss and prevent shock. A syringe of what looked like liquid fire, which was supposed to drastically slow circulation in a treated area while maintaining oxygenation of the blood for up to three minutes, if you needed to prevent a poison from spreading through the body. White cloth that could be wrapped over a part of the body to temporarily numb pain. Plus any number of other items that Harry totally failed to comprehend, like the "Dementor Exposure Treatment", which looked and smelled like ordinary chocolate. Or the "Bafflesnaffle Counter", which looked like a small quivering egg and carried a placard showing how to jam it up someone's nostril.

From Chapter 89:

"Fuego!" / "Incendio!" Harry heard, but he wasn't looking, he was reaching for the syringe of glowing orange liquid that was the oxygenating potion, pushing it into Hermione's neck at what Harry hoped was the carotid artery, to keep her brain alive even if her lungs or heart stopped, so long as her brain stayed intact everything else could be fixed, it had to be possible for magic to fix it, it had to be possible for magic to fix it, it had to be possible for magic to fix it, and Harry pushed the plunger of the syringe all the way down, creating a faint glow beneath the pale skin of her neck. Harry then pushed down on her chest, where her heart should be, hard compressions that he hoped was moving the oxygenated blood around to where it could reach her brain, even if her heart might have stopped beating, he hadn't actually thought to check her pulse.

The oxygenation potion also slows circulation. Did Harry accidentally kill Hermione? Would the potion have unintentionally prevented blood flow to her brain by retarding flow in her carotid artery, while unhelpfully oxygenating her neck? It makes sense that a potion designed to prevent the spread of poison would prevent movement of the blood. It's also stated that it works on "a treated area." If it's primarily meant to slow the spread of poisons from bites, the spell's "treated area" might be defined as the volume of flesh a certain distance away from the injection site.

Also, giving CPR to someone when their heart is still beating is definitely not good for them.

I think I've identified three techniques Eliezer uses to create associations in the readers' minds and promote ideas to their attention.

There's repetition. If you're sensitive to repetition then the repetition will drive you mad. Five false prophets, many uses of Grindelwald's name, and about a zillion instances of the phrase 'the old wizard'. Dumbledore is old, old, old.

There's placing two related ideas side by side. Like Harry wondering how magic could possibly work, then segueing into an 'analogy' to artificial intelligence. (Repeatedly, so it's a twofer.) Or the description of phoenix travel appearing in the same chapter as Harry confronting Dumbledore over Narcissa's death.

And there's the throwaway gag that contains the literal truth. "It's not like I'm an imperfect copy of someone else." "Let me know after it turns out that it was Professor Quirrell who did it."

And, perhaps, "And if you coincidentally crack the secret of immortality along the way, we'll just call it a bonus."

After Chapter 87, I thought it likely that Hermione's primary contribution to the story would be to rediscover the Philosopher's Stone through the application of the scientific method, solving humanity's biggest problem with the method humans actually use to solve their big problems. It's a natural fit for her talents, it teaches the lesson that saving the world with science is no less heroic than wandplay and derring-do, and it's a goal she could pursue if her magic deserted her, as it may have just done.

The problem was, Hermoine had a heroic task, but not a heroic motive. And of course she has bigger problems now. They're problems for the story as well. Judging by the number of words he's spent on the subject, it looks like one of Eliezer's goals for HPMoR is to teach us his ideas of what it means to be a hero. Hermione's premature death spoils the lesson. The story's told us that she's a hero, but she never finished becoming one. She never found something to protect.

So. I'm confident that she'll return, and that death will be her Azkaban, the injustice that calls her to action. I rather think her heroism will take the form of research into a source of immortality. This will require Harry's means of restoring her to life to be insufficiently general to help the rest of humanity, but I have no idea what Harry's going to do so I think I'll end my speculations here. Am I on the right track?

What happened to Hermione was shocking and has nearly monopolized the posts in this thread so far.

There's aftermath coming, though, and I'd like to talk about that. Harry is probably in a lot of trouble. Here's a short list of rules violations:

• He left the Great Hall when specifically warned that doing so would result in expulsion and when he's not allowed to be expelled.
• He inspired other students to take up arms against their teachers, or their groundskeeper, or against their teachers by way of their teachers' groundskeeper, or something. It probably got even worse after he left.
• He endangered other students, the twins, even before confronting the troll by way of unsafe broom usage. Point three see, and all that.
• He revealed his super-secret patronus that Dumbledore told him to keep secret, a super secret.
• He may have damaged His Father's Rock.
• He transfigured something that burns, specifically so that it would do so.
• He has committed himself to a course of action fundamentally at odds with participating in society in any reasonable fashion.

The transfiguration is probably the worst on the list, really. If Harry is lucid at the end of this chapter I expect there will be some throw away line, possibly post-timeskip, about Dumbledore taking measures to avoid Transfiguration Sickness from the gases escaping the troll's skull.

And, really, why did Dumbledore tell him to carry that damn rock? Did he know? Or has Dumbledore found it so useful to carry a large rock around that "get a big rock, keep it with you at all times" is in the top five things he'd tell his younger self if he ever got the chance? Seriously -- the fuck?

I wonder if this arc will be like the psychological sort of horror movie where there's lots of action in the first twenty minute and the rest of the movie is the people who aren't dead yet being mean to each other. I can see that kind of aftermath, here. It won't be pretty.

On the other hand, if the twins go sufficiently public about Harry's homid patronus then Lucius will find out about it anyway and there won't be any reason for Harry not to use it to communicate with Draco. At least, not until the restraining order shows up.

Seriously, having your stalker's glow-in-the-dark spirit animal bounce in through a wall at the most inopportune moments to remind you that they're still thinking about you and really just want to talk could lead a person to think maybe Azkaban isn't so bad an idea after all. Ugh.

The Headmaster can feel when a student dies in Hogwarts. That's how he showed up the moment Hermione died.

But the Headmaster can also feel when a creature unknown to Hogwarts is in Hogwarts. That's how he showed up when Harry rejected his phoenix.

But so why didn't Dumbledore feel the troll and intercept it much sooner? I expect before long the Dumbledore-haters — both those in the story and those on Less Wrong and Reddit — will latch on to this as proof that Dumbledore has been evil all along.

The problem is, we know a thing or two about Hogwarts's wards by now. We know, for instance, that Salazar Slytherin was the one who wove them:

or by some entity which Salazar Slytherin keyed into his wards at a higher level than the Headmaster himself.

Salazar Slytherin's wards. Salazar Slytherin, who left a basilisk that knew all his secrets. Secrets that Quirrellmort now knows.

Dumbledore will try to tell the wizarding world that the only explanation of Hermione's death is that Voldemort was behind the attack. This will be seen by the world as the same thing Headmaster Dippet actually did when Myrtle died: the accusation of an unlikely — "preposterous!" — scapegoat.

And now, Lucius Malfoy is there to stir up the opposition:

Lucius Malfoy controls Minister Fudge, through the Daily Prophet he sways all Britain, only by bare margins does he not control enough of the Board of Governors to oust me from Hogwarts.

Those bare margins are about to be erased. For the first time in fifty years, a student has died in Hogwarts, and there is reason to suspect Dumbledore of involvement. Dumbledore is not going to be Headmaster for very much longer.

And the Philosopher's Stone is there, in Hogwarts, in the place, until now, of Dumbledore's own power.

Eliezer took the troll fight that a first-year Ron Weasley won in canon and turned it into the death of the #2 character in Methods. I can't wait to see what he does with this.

I haven't visited these threads for nearly a year; please forgive me if someone else has shared a similar prediction in the meantime.

I predict that Quirrell's goal is to start a war between magical people and non-magical people.

The student armies have been taught combat skills, organization, and discipline but they have not been indoctrinated. The text does not show that the student armies have been guided toward one faction or another within Magical Britain. Quite the opposite, they have been taught to work together across the 'house' lines that may have divided them in the past.

It would be counter-productive to prepare tools that could be as easily used by your enemies as yourself. So we may reason that all members of the student armies are already on the side Quirrell wants them on. One thing all members of the student armies have in common is that they are members of Magical Britain.

I have found nothing to suggest international tensions, so a war against another magical nation would be out of place in the text, as I understand it.

On the other hand, Quirrell had a downright emotional reaction when Harry declared his aspiration to be a scientist in chapter 20. After the end, when we read through the story from the beginning, we will see that as the point where the villain's motivations are revealed: Quirrell wants to save the world from scientists and their careless exploration of powers they cannot contain.

Quirrell has been pushing Harry down a path of isolation. He created situations that built up Harry's distrust of authority. He cut Harry off from his friends. I believe he means for Harry to trigger the Great Muggle War by doing something grand and ill-advised that makes sense in the desperate state Quirrell intends to put him in.

My prediction of Quirrell's overall goal does not depend on my prediction of his intentions regarding Harry, and I am less certain of those. I feel there are pieces I am missing there.

A nice touch when Harry is fighting the troll: When he engages his killer instinct, from then on the troll is only referred to as the "enemy", in one case even with a capital E.

Interestingly, while Harry explicitly mentions "censors off" (concerning no more screening off of potential killing methods), that mode of thinking also engages other filters, dehumanizing (de-troll-izing) the creature he's fighting and only seeing it as "the Enemy".

Two interesting observations: The most recent utterances of the words "temporal pressure" (similar to the titles of these last two chapters) was in chapter 86 when discussing the Halls of Prophecy:

""The Hall of Prophecy," Minerva whispered. She'd read about that place, said to be a great room of shelves filled with glowing orbs, one after another appearing over the years. Merlin himself had wrought it, it was said; the greatest wizard's final slap to the face of Fate. Not all prophecies conduced to the good; and Merlin had wished for at least those spoken of in prophecy, to know what had been spoken of them. That was the respect Merlin had given to their free will, that Destiny might not control them from the outside, unwitting. Those mentioned within a prophecy would have an glowing orb float to their hand, and then hear the prophet's true voice speaking. Others who tried to touch an orb, it was said, would be driven mad - or possibly just have their heads explode, the legends were unclear on this point. Whatever Merlin's original intention, the Unspeakables hadn't let anyone enter in centuries, so far as she'd heard. Works of the Ancient Wizards had stated that later Unspeakables had discovered that tipping off the subjects of prophecies could interfere with seers releasing whatever temporal pressures they released; and so the heirs of Merlin had sealed his Hall. It did occur to Minerva to wonder (now that she'd spent a few months around Mr. Potter) how anyone could possibly know that; but she also knew better than to ask Albus, in case Albus tried to tell her. Minerva firmly believed that you only ought to worry about Time if you were a clock."

Next, near the end of chapter 89, Harry "turns away from Dumbledore" twice, almost as if there's a kink in time after explicitly mentioning "pressure":

Harry opened his mouth to scream out all his fury, and then closed it again. There wasn't any point in screaming, it wouldn't accomplish anything. The unbearable pressure rising inside him couldn't be let out that way.

'Harry turned away from Dumbledore and looked down at where the remains of Hermione Granger were lying in a pool of blood ... another part of him already knew that this event was real, part of the same flawed world that included Azkaban and the Wizengamot chamber and

No

With a fracturing feeling, as though time was still torn to pieces around him, Harry turned away from Dumbledore and looked down at the remains of Hermione Granger lying in a pool of blood with two tourniquets tied around her thigh-stumps, and decided

No.

I do not accept this."

Hypothesis: Something very strange just happened to Time around Harry, possibly involving a time turner, and things are definitely not as they seem.

It's almost as if someone is trying to manipulate Harry's reaction to these events, like when H&C tricks Hermione repeatedly. Fred and George are unconscious at this point, too. It goes without saying that Harry is probably an unreliable narrator.

Although I'm not at all sure it was deliberate (is there a way to submit potential typos?), we may have just gotten some new evidence about the true nature of magic. In Ch 89 Fred/George cast a spell solely from the memory of seeing Dumbledore cast it ("Deligitor prodi"), got the incantation wrong ("Deligitor prodeas"), and yet still achieved an (apparently) identical effect (The summoning of the Sorting Hat). It appears that if this is legitimate evidence rather than a typo, magic has an error bound for the correct pronunciation of spells.

Most of the plans to use time turning to fix this are massively overly complicated, by the way. Best bet is to swap the oxygenating potion for something which will make her death less permanent.

Which Harry can find or have made in < 6 hours.

Options: 1: Elixir of life. The stone is at hand, Snape is at hand. It is possible that shout is what taking it looks like. 2: Undeath. The potter verse does have vampires, and they are integrated in magical society at least to the extent that seeing one in a bad neighborhood is not grounds for an auror raid. Werewolf infection might also do it. 3: Draught of living death?

Wild Mass Guessing (that I don't believe in, but would be cool):

When Hermione fought Draco, and cast the Blood-Chilling charm on him with intent to kill, Hat-And-Cloak!Quirrell activated the spell to create a Horcrux of Hermione, which he can now use to blackmail Harry.

I'm mildly surprised no-one has speculated on what Harry will do next. He won't accept that Hermione is dead, and I'm guessing that it will occur to him that transfiguring her into a steel ball and then freezing it (I'm pretty sure there's a spell for that) provides a quick and easy form of cryonics, which as an added bonus bypasses the problem of ice crystal formation.

How to resurrect her is the tricky bit.

"HE IS HERE. THE ONE WHO WILL TEAR APART THE VERY STARS IN HEAVEN. HE IS HERE. HE IS THE END OF THE >WORLD."

What exactly does this mean? Both Quirrel and Harry Potter are already here. Sirius no longer seems feasible for this.

Possibly it refers to the new personality-state of Harry which Quirrel just sensed? I suspect that Harry has just succeeded what he failed to do in Azkaban: to fuse his normal self with the grim and ardently indomitable dark side.

Prediction 1: Soon, Harrry will do something somewhat clearly allegorical to FOOMed super AI. Alternatively, Prediction 2: Instead, Harry will be incredibly badass (I.e, Quirrel's equal) more conventionally. Prediction 3: Harry will be able to get some real resources finally. He might somehow get enough mana to pull off Quirrelesque blasting, or find a creative/technological-seeming way to provide it. Prediction 4: Harry's involvement in

The version starting with "HE IS COMING" was given the same chapter and same day that Harry and Draco formed the Bayesian Conspiracy.

Horrible half-prophecies occurred when Harry pondered the distinction between ruthless war and the superhero's quest to save everyone. This would lead to him deciding to be ruthless if he failed to save anyone (in Ch 85), and the closest possible person just did. At this time a phoenix came to Harry, and then left.

Trelawney suffered a horrible half-prophecy when Harry decided that he would break Azkaban even if it meant going to absurd lengths.

I thought earlier about the first prophecy, that 'the power to vanquish the dark lord' might refer to the ability to destroy Death rather than Voldemort.

Legs eaten off at the thighs! For some reason this stuff reminds me of the fight scene from the fifth Twilight movie. Here's a great video review describing that scene, it really brought a smile to my face.

So there's already a resurrection ritual that Harry has heard about. Blood of an enemy, bone of the father, flesh of the servant. Can he find these things for Hermione?

Anyone else confused by the line in chapter 89:

"Lead it away, keep it off me," said a voice.

On first reading I thought it was the as-of-yet-unnamed-but-totally-Hermione victim, which seemed odd, but on a third read I think it might be Harry, and the distance of the narration just a reflection of Harry's horror. Not sure, though.

Well. That went poorly.

There isn't any reason to accept it, not when there's magic in the world.

Harry has direct sensory evidence that souls are real, but it doesn't look like that's updated his sense of what is and isn't possible yet. I feel more and more trepidation.

Not quite the Red Wedding, but close.

Harry knows how smart Quirrell is, and he knows that if it occurred to him that the troll was an attempt on Hermione's life, it would have occurred to Quirrell instantly. We (and Harry) know that Quirrell said nothing to McGonagall, from which Harry will soon infer that Quirrell could have saved Hermione yet did nothing. (Which makes it likely, but not certain, that it was Quirrell who was behind the troll.) In either case Quirrell has reached a point, or is about to reach a point, in his sinister plan where it no longer matters (or perhaps even requires) that Harry take him as a mortal enemy.

Draco (and maybe even Lucius) will most likely infer from the troll incident that Hermoine was not the one who attacked him, and he will align himself with Harry in the coming Roaring Rampage of Revenge. I would not be surprised if Lesath Lestrange also made an appearance.

I'm tentative to make predictions here since, reading through comments, I consider you folks more grounded in rationality, logical thinking and also fictional predictions than me. But I wanted to share a thought and get feedback, so here goes.

My interpretation of the big magical release goes like this: Hermione's brain, experiences, knowledge, magical ability, etc., are programmed via the genetic magic marker to upload into... something. The Atlantean Neural Database, or something like that. We've got reason to believe that magic was artificially created and the genetic marker programmed into people, so that they are capable of interfacing with reality on a far more interesting level than most people. We've also got plenty of evidence to suggest that the brain is, if not fully understood by magical knowledge, more than capable of being interacted with. We have Legilimency and Obliviations capable of accessing memory, thoughts, knowledge, and intentions; the author is capable of working with things WE don't know about because wizarding knowledge is stated to have been lost, so we also have some unknown-unknowns working against us. So the odds of neural magic having existed in a more advanced form (peaking in Atlantis) seems pretty decent to me.

If I imagine myself as a group of wizards (or an ultra clever protoMerlin), capable of interacting with time and brains, and I'm still interested in doing research and data gathering, then it seems like being able to collect ALL neural data on ALL wizards would be a big boon in doing research. So the magic marker, given a certain degree of trauma, could trigger the release of information back to the source of magic. Dumbledore's certainty that Hermione is dead (despite certainty in other comments that HP should still be capable of preserving her brain) tells me that he knows, based on that big blast of magical resonance stuff, her death is now as official as it gets. He's also very confident that life goes on after death; if you're capable of uploading every part of your brain that makes you YOU into a big database, there's no reason for him to be wrong, in this sense.

And from a narrative perspective, the fact that Harry immediately jumps to conclusions about Atlantis and searching outside of time to bring her back--no to protect everybody else from death, as was his original statement, but to specifically fetch the string of information that represents Hermione and restore it to existence--suggests they're related.

Maybe I'm late to the party on this idea though. Odds of somebody else thinking of it before, especially if I'm the one thinking about it, seem pretty good.

I predict that Harry will save many or all people who ever died from oblivion with magic that reaches backward through time to capture the mind of each person at the point of their death.

I further predict that this magic will create the mechanism of magic, possibly incidentally, and be responsible for the sort of Atlantis that magical Britons believe in.

I speculate that magic and ghosts are unintended byproducts of Harry's Afterlife Immortality Project.

Harry is an anti-death hero. Whatever villains he may encounter, his enemy is death and his heroic victory will be over his true enemy.

The afterlife figures centrally in the original work in ways that are incompatible with the author's worldview. In this way, the author incorporates important elements of the original work without betraying his convictions.

I made this prediction last April, and wish there had already been an admonishment to share predictions like the one involving 75th, yesterday.

Prediction for Chapter 90: Time Pressure, Part 3:

"Wait a moment," you say. "Time Pressure, Part 3? Harry already lost his race against the clock. Why would Chap. 90 be called 'Time Pressures'?"

Because Harry's race against the clock to save Hermione's life has only just begun, and he has slightly less than six hours left. Eliezer mentioned that one of his most significant purposes of Chap. 86 was to update characters' states of knowledge before the next arc. If you recall, in that chapter, Harry learned the word "horcrux." And in Chap. 87, Harry learned of the philosopher's stone.

So what will Harry do? Get the shell removed from his time turner, or obtain a time turner from someone else. Learn about the Horcrux ritual as quickly as possible, travel back in time, get Hermione to create a horcrux, and erase her memory of doing so thus that her death plays out just as before. Then start working on the stone to restore Hermione to life. (He could also take the "bone of the father, flesh of the servant, blood of the enemy" route, but positively identifying Hermione's enemy could be difficult. Lucius Malfoy and Company, who were tricked into antagonizing Hermione, might not count for purposes of the ritual.)

The hard part, of course, will be getting Hermione to kill, but Harry can probably find someone in a hospital who has only days to live and convince Hermione that creating a horcrux is a net ethical positive.

Without Hermione's death, murder would have been a line Harry was unwilling to cross. I think that whoever is behind this plot really wants Harry to cross the Moral Event Horizon and/or create the stone (the second possibility is less likely though, since Hermione was already working on the stone, but that fact could have been unknown to the plotter).

Edit: As of Chapter 101, this prediction has probably been proven wrong, unless Harry's memory of executing this plan has been erased (not completely impossible; there's a moment when he becomes momentarily disoriented.) But I think this would make a totally awesome piece of recursive fanfiction. After HPMoR is finished, I might write this.

First, I have to get the emotional reaction out of the way: holycrap!

Now that that's done, is the last time we've heard about the Marauders' Map when Dumbledore borrowed it to search for Tom Riddle? I don't remember off hand whether that was after TSPE or in Taboo Tradeoffs.

I'm a little perplexed at how Harry's medical treatment didn't seem to work; it sounded like it should have bought several minutes, but the action that followed didn't seem like it could have taken more than 60 seconds. I've only read it the once through, so I could be missing it completely, but the timing felt deliberate. (And all the ticks in 88 seem to emphasize the passage of time, though they could well have just been to emphasize the pressure).

Also, Susan knows how to effectively magic giants? That makes her smarter than Umbridge's entire team-to-sack-Hagrid in canon. I suppose it pays to have a competent defense professor (even if he is the most likely suspect for all the awful that just happened), and the director of the DMLE as a close relative.

I was pretty shocked at the Troll in the Dungeon line. That seemed like something that wouldn't be at all likely to happen with a RATIONAL! Voldemort, foreshadowing in Quirrel's first class aside. Apparently I never bothered to think about a decent motivation for such a plot; using it as a plot to get at the stone didn't come across as particularly clever in this universe, and I didn't search beyond that and just dismissed it as a silly idea. Oops. Of course, that brings forward the question of whether or not Harry will have to kill a Hungarian Horntail. I wouldn't expect it, but I haven't thought about it for more than a few seconds yet.

My friend and I were emailing about this update. I asked her for her opinion on it and whether or not she liked it. Here are her thoughts:

"Yeeah, I kind of don't. I posted this review on it yesterday (after quietly fuming for a bit):

If this had been Neville or someone, I'd be commending you on how you handled the emotion here, but as it is I was too annoyed and appalled that you were damseling and then fridging fricking Hermione while halfheartedly suggesting she put up an offscreen fight to be able to appreciate it.

I'm not easily annoyed with fridging, or character death in general. In fact, a lot of my favorite scenes in fiction involve my favorite characters dying, and I've always argued that a character of any gender dying as a vital part of the main character's arc is fine. But Hermione had a huge incomplete arc and you've just rendered the entirety of it pointless. This is Hermione, she wasn't as rational as Harry, she tried to be a hero but only made things worse, she was framed for murder and ended up in a huge debt to Harry, which she had plans to try to settle and potential for interesting emotional growth, except whoops, then she died, and nothing ever came of any of it. For shock value and unexpectedness purposes, I guess that's cool. But for storytelling purposes, it's breathtakingly unsatisfying, and the fact she was your primary female character by a mile and you just killed her off in an offscreen fight because a boy was too late to save her, her last words spent reassuring him it's not his fault, adds a bitter aftertaste of typical gendered tropes to the whole thing.

I'm hoping this isn't what it seems, one way or another, and Hermione gets to come back and do some of the stuff she should have gotten to do so that maybe at least some of the time you spent developing her wasn't just inane inconsequential filler. But if it is what it seems, I'm just emptily disappointed - too distracted sighing dejectedly at the fact I thought you were better than this to even care on an in-world level that she died.

A chapter like this shouldn't fall flat like that. Although my reasons for disliking it may be fairly meta and you could argue you're intentionally averting accepted standards of when characters cannot die, the ultimate result is just that I'm left unaffected by a chapter that should have been powerful and emotional. As an author you should care about that if nothing else.

Basically, remember when I was telling you that one of the few things that bugged me was how near the beginning Harry's interactions with Hermione where she was traditionally smart but he was rational seemed to be belittling her to glorify him? Well, the reason it didn't bug me that much was that Hermione was still interesting and seemingly getting real development and they story seemed to be giving her her own quest of self-improvement through which she could easily become his equal or better. Now she turns out to have existed purely to make Harry care about her and nothing she did mattered and she never got to be anything but Harry's less rational, less successful, less efficient, overemotional love interest foil. Argh. And we didn't even get to see her put up a proper fight! I wouldn't have minded nearly so much if, say, Harry had arrived to find Hermione had already killed or otherwise disabled the troll, with a victorious smile of contentment on her face, and died from her injuries as he watched while whispering "I did it, I'm a hero." But NOPE she put up some kind of fight and threw some explosive-looking spells but of course she was actually helpless and couldn't possibly have defeated the troll on her own so her survival completely and utterly depended on Harry making his way there in time which he didn't, oh no, look at his sadfeels while all she cares about is telling him it's not his fault instead of being livid that she didn't achieve fucking anything in her life because Harry constantly overshadowed her and now she's dying before she could figure out how to fix it.

All that made me too angry to give a damn about the plot or emotion or anything, which is a shame because otherwise I'd probably have enjoyed this update."

Is it just me or has no one in the story really considered that Quirrell = mort? Like, why does the hypothesis that Quirrell = Grindelwald briefly come up first? Why is everyone blindly trusting him even when they think he might be responsible for some of the bad stuff going on? It seems like everyone is doing some serious mental gymnastics to avoid considering that he is actually seriously evil (esp. Hogwarts faculty and Harry).

... On a side note.

Hermione Granger, of House Potter, at great cost to House Potter, was just killed on Potter's watch.

Why are people here reacting like Hermione is perma-dead?

I get that they'd act that way on reddit, but people here actually believe and sign up for cryonics. Harry's got a whole team of Alcor cryonic specialists right in his wand. And if he can't manage the magic, Dumbledore can. Hermione's soul and magic may have exploded in an impressive lightshow, but her brain is still fully oxygenated and hasn't even begun to decompose.

Everything that makes her her is still doing fine.

(And on a meta level, Elizer knows that fictional examples are strong drivers of behavior. A fictional example of cryonics working would be big for cryonics adoption.)

High-confidence prediction: Chapters 88-89 are Snape's doing.