Distilled lecture

Raisi's Death and the Beneficiary Test

Geo-Strategy #7: Who Killed Iranian President Ebrahim Raisi?

A source-grounded reading of the lecture's central move: the crash was probably an accident, but if it was not, Jiang asks who had opportunity, motive, and the most to gain.

The lecture is not a proof that the IRGC killed Raisi. It is an exercise in reasoning under fog. The official narrative may be true, and the accident explanation is the most probable one. But game theory asks a second question: if the crash was not an accident, who benefits? Jiang's answer is the Islamic Revolutionary Guard Corps, because Raisi's path to the supreme leadership threatened its monopoly of power, while Mojtaba Khamenei's succession would leave the regime dependent on the Guard. The consequence model then points forward: an IRGC-dominated Iran would not fight America in the open. It would provoke America into invading.

Core thesis

The lecture is not a proof that the IRGC killed Raisi. It is an exercise in reasoning under fog. The official narrative may be true, and the accident explanation is the most probable one. But game theory asks a second question: if the crash was not an accident, who benefits? Jiang's answer is the Islamic Revolutionary Guard Corps, because Raisi's path to the supreme leadership threatened its monopoly of power, while Mojtaba Khamenei's succession would leave the regime dependent on the Guard. The consequence model then points forward: an IRGC-dominated Iran would not fight America in the open. It would provoke America into invading.

Core Reading

The starting point is not certainty. Truth is very limited Source trail 0:01 Okay, so let's start class and start to think about the question, how and why did the Iranian president, Ibrahim Raisi, die? Okay, so when you do history or when you do analysis about current events, you're always going... , information may be false, and the official narrative may not be true even when it becomes the one people accept. Source trail 0:01 Okay, so let's start class and start to think about the question, how and why did the Iranian president, Ibrahim Raisi, die? Okay, so when you do history or when you do analysis about current events, you're always going... That is why the lecture begins with fog in two senses: fog around the helicopter that probably crashed by accident Source trail 1:423:12 Does that make sense? But the problem again is we are working with very limited information that the Iranian government chooses to disclose to the public, okay? So what do we know? We know that as a fact that on May 19t...The pilot couldn't really see. And he crashed into the mountain. And the evidence for this is that, one, this happens a lot. For example, in 2020, the very famous basketball player Kobe Bryant, he died in a helicopter c... , and fog around the political information available afterward. The method is to keep the probable accident in view while still asking the harder question: if the accident story is incomplete, who had the opportunity, the motive, and the payoff?

00:01-04:25

Reasoning In Fog

The lecture begins with an epistemic rule: the accident explanation is most probable, but current-event analysis must reason through sparse information, misinformation, and official narrative.

The first lesson is methodological. Current events do not arrive as clean evidence. They arrive with missing information, false information, and an official narrative Source trail 0:01 Okay, so let's start class and start to think about the question, how and why did the Iranian president, Ibrahim Raisi, die? Okay, so when you do history or when you do analysis about current events, you're always going... that can become accepted before it has been tested. The lecture's game-theory frame is built for exactly that condition: do not begin with certainty; begin by asking what each actor could do, what each actor would want, and what each actor would gain.

On the direct facts, the accident theory remains strongest. Raisi was returning from Azerbaijan on May 19, 2024; the helicopter crashed; all nine people aboard died; the weather was bad; the pilot may not have been able to see; and the aircraft was an old American model that Iran had difficulty maintaining after the revolution. The probable story is simple: fog, age, maintenance, mountain. Source trail 1:423:12 Does that make sense? But the problem again is we are working with very limited information that the Iranian government chooses to disclose to the public, okay? So what do we know? We know that as a fact that on May 19t...The pilot couldn't really see. And he crashed into the mountain. And the evidence for this is that, one, this happens a lot. For example, in 2020, the very famous basketball player Kobe Bryant, he died in a helicopter c...

But the accident explanation is not the end of the lecture because probability is not the same as exhaustive analysis. Source trail 0:013:12 Okay, so let's start class and start to think about the question, how and why did the Iranian president, Ibrahim Raisi, die? Okay, so when you do history or when you do analysis about current events, you're always going...The pilot couldn't really see. And he crashed into the mountain. And the evidence for this is that, one, this happens a lot. For example, in 2020, the very famous basketball player Kobe Bryant, he died in a helicopter c... The official story may still be true. Jiang's move is to keep that possibility while asking what would have to be true if the crash was not only an accident.

04:25-12:02

From Foreign Enemy To Successor

The foreign-adversary theory has opportunity and motive problems, while the internal-enemy theory leads immediately to succession.

The foreign-adversary hypothesis looks plausible only at a distance. Source trail 4:256:01 Second possibility is foreign adversary, which means that either the United States or Israel or even possibly Azerbaijan, okay? But a foreign adversary was responsible for this. The problem with this theory, though, is...And Israel in the past has staged assassinations of Iranian nuclear scientists in Iran. But again, the motive is, well, Israel is afraid that Iran develops a nuclear weapon. And therefore, the easiest way to stop that i... The United States and Israel have killed Iranian targets before, but those cases had clearer motives: Soleimani was tied to Iranian foreign policy in the Middle East, nuclear scientists were tied to Iran's nuclear program, and the Damascus strike was publicly connected to Hamas. Raisi is harder to explain that way. A foreign state would need a difficult opportunity and a motive strong enough to justify the risk.

The internal-enemy theory has a different shape. Source trail 6:017:28 And Israel in the past has staged assassinations of Iranian nuclear scientists in Iran. But again, the motive is, well, Israel is afraid that Iran develops a nuclear weapon. And therefore, the easiest way to stop that i...And so with this internal enemy idea, opportunity, this problem doesn't exist because obviously these enemies would have resources to track down and kill the president, okay? So an example of this is that, remember that... An Iranian faction would not face the same access problem. Raisi's helicopter was one of three, the other two survived, and military or security escorts would be close enough to protect him or, in the hypothetical version, fail to protect him. That does not prove anything. It only means opportunity is easier to imagine inside the system than outside it.

Motive begins with succession. Raisi was not just president; he was presented as the likely next supreme leader. That matters because, in Jiang's model, the president is maybe like the CEO of the country, while the Ayatollah holds the real authority. Source trail 8:41 Everyone agreed that Abraham Raisi would most likely become supreme leader. The supreme leader of Iran when the current Ayatollah Khamenei died, okay? So Raisi is 63 and Khamenei is 85. So we can expect that within the... If Raisi became Ayatollah, policy could shift. If he was gone, Mojtaba Khamenei became more likely.

That succession would carry its own contradiction. Iran's revolution overthrew kingship, so a father passing power to his son would make the Islamic Republic look hereditary. Source trail 10:24 And what people say is, and again, guys, I'm working with very limited information. I don't know Iran that well. I just read the news, okay? But what people say is that there are two top contenders to be the next Ayatol... In Jiang's terms, Mojtaba Khamenei's ascent would create a political legitimacy crisis. The question then becomes who might benefit from that crisis rather than be deterred by it.

12:03-22:00

The Guard Protects The Revolution

The IRGC is introduced as a separate armed institution whose job is not national defense but protection and export of the revolution.

The actor that benefits is the Islamic Revolutionary Guard Corps. Its origin explains its difference from the army. The regular military protects the nation; the Revolutionary Guard protects the revolution. Source trail 13:36 Okay? And what they do is actually very different. They are different from the military. The military has an obligation to protect the nation. But the Revolutionary Guard Corps has a responsibility to protect the revolu... It was formed because the revolutionary leadership did not trust the army that had sworn loyalty to the Shah. From the beginning, its loyalty was ideological and personal, making it something like the Ayatollah's private army. Source trail 13:36 Okay? And what they do is actually very different. They are different from the military. The military has an obligation to protect the nation. But the Revolutionary Guard Corps has a responsibility to protect the revolu...

The Iran-Iraq War then gives the Guard prestige and power. It protects the revolution against invasion, becomes the dominant military force, gains access to state resources, and eventually controls a vast share of the economy. The result is a monopoly of power Source trail 16:36 And because you have such a monopoly of power, it meant that over time, the Iranian economy stagnated. Okay? Now, Western sanctions, American sanctions played a major role. Iran couldn't really sell its oil overseas. Bu... : sanctions matter, but the deeper diagnosis is that an armed revolutionary institution has converted loyalty into economic control.

The protest history becomes part of the same model. Students protest in 1999; the Green Movement erupts in 2009 and 2010; the Mahsa Amini protests expose anger over policing, stagnation, and the regime. Each challenge is crushed, and the paradox is that widespread protest can make the IRGC stronger. Source trail 19:13 Because the protests are so widespread, the Revolutionary Guard Corps ironically has become more powerful because they are seen as the most loyal to the current regime. Okay? Their loyalty is not contested. And so what... When legitimacy weakens, the regime needs the loyal enforcer more.

This is why succession threatens the Guard. A new Ayatollah with his own base would need to reduce IRGC power in order to rule. Mojtaba Khamenei would not have the same independence. In Jiang's reconstruction, the Guard's interest is not only corruption, though corruption is real. It is also fanaticism Source trail 20:35 Now, if... But if the current leader's son, Moshtaba Khomeini, were to become the new Ayatollah, then things would stay the same. And the Revolutionary Guard Corps would continue to control the economy. Okay? Does that... : the institution wants to preserve its monopoly and keep exporting revolution across the Middle East.

22:00-32:07

The Worldview Of 1979

The lecture explains IRGC fanaticism through the hostage crisis, reconstructed embassy documents, Basij martyrdom, and the Axis of Resistance.

The worldview begins with 1979. Source trail 22:0023:06 He... The Shah realized that it was very hard for him to stay in power despite the brutality of the army and the police. There were just too many protests. Too many people wanted to see him gone. Okay? So, he goes to Am...Embassy and took it over and held 53,000 people. These were the three Americans as hostages. Okay? And they demanded the Shah be returned to Iran to stand trial. Now, this is obviously an invasion of American territory.... The Shah leaves for America, and many Iranians fear not only that he will escape trial but that America will again restore him, as in 1953. The embassy seizure is illegal and dangerous, but inside the lecture it becomes politically intelligible because it is backed by public anger and by Khomeini's approval.

The students' reconstruction of shredded embassy files gives the episode one of its strongest images. The real center of power in Iran was not the palace where the Shah lived, but the U.S. Embassy. Source trail 24:13 And the machine will cut the paper into about 100 different strips of paper. Okay? And this is the fastest, most effective way to destroy your documents. And there are about like tens of thousands of pages. Can you gues... Whether one accepts that claim as history or as revolutionary perception, it explains why the next generation of Iranian military leaders can understand America as the great Satan and politics as unfinished revenge.

The Iran-Iraq War adds a second layer: martyrdom as strategy. After the regular army has been purged, the regime mobilizes poor religious volunteers, many of them teenagers, with rifles and keys to heaven Source trail 28:32 And they gave each of these guys a rifle and a key to put over their necks. Okay? And the idea is that this key is your entry into heaven. Because when you die in war, you are granted automatic entry into heaven. And so... . They run across minefields and absorb fire until the Iraqi army is exhausted. The horror of the image is the point. Jiang is explaining a military culture where death can be turned into force. Source trail 28:32 And they gave each of these guys a rifle and a key to put over their necks. Okay? And the idea is that this key is your entry into heaven. Because when you die in war, you are granted automatic entry into heaven. And so...

The Axis of Resistance is the postwar outward form of that worldview. Instead of waiting for enemies to enter Iran, the IRGC takes the fight to them Source trail 30:04 And they're supported by the Bajajis who are these poor, illiterate religious volunteers. And there's tens of millions of them for Iran to draw on. Okay? And. What the Revolutionary Guard Corps has been doing after the... through Hamas, Hezbollah, the Houthis, Syria, and Iraqi militias. But this also creates the internal critique that drives the rest of the lecture: maybe the problem is not Israel or America; maybe the problem is the Guard's own fanatical foreign policy. Source trail 32:11 So there are people who are thinking like, maybe the problem isn't Israel. Maybe the problem isn't the United States. Maybe the problem is these guys because they're fanatics. And they're creating all these problems in...

32:11-36:07

The Opportunity In The Fog

Jiang's most speculative move is that restraining politicians such as Raisi could look like cowardice to IRGC fanatics, making fog into an opportunity.

The internal critique now becomes motive. Source trail 32:1133:36 So there are people who are thinking like, maybe the problem isn't Israel. Maybe the problem isn't the United States. Maybe the problem is these guys because they're fanatics. And they're creating all these problems in...Okay? Going to war against Israel and the United States right now is suicidal. So they were urging caution and restraint. And the Revolutionary Guard Corps didn't like that. And then April 1st of this year, the Israelis... If some politicians believe Iran should stop burning resources on regional conflict and focus on economic development, then Raisi can appear as part of a restraining political class. After Soleimani's killing and after Israel's April 2024 Damascus strike, Jiang suspects politicians like Raisi urged patience while the IRGC wanted vengeance.

That is where restraint becomes betrayal. In the imagined IRGC view, the politicians are weak, soft, not believers. Source trail 33:36 Okay? Going to war against Israel and the United States right now is suicidal. So they were urging caution and restraint. And the Revolutionary Guard Corps didn't like that. And then April 1st of this year, the Israelis... Then fog appears on May 19 and the speculative sentence arrives: well, here's our opportunity. Source trail 33:36 Okay? Going to war against Israel and the United States right now is suicidal. So they were urging caution and restraint. And the Revolutionary Guard Corps didn't like that. And then April 1st of this year, the Israelis... This is not evidence; it is the model's causal hinge. The same weather that supports the accident theory also becomes the condition an internal faction could exploit if the crash was deliberate.

The payoff is the beneficiary test. If Raisi lives and becomes supreme leader, he can challenge the Guard's authority. If he dies, Mojtaba Khamenei becomes more likely, and even the resulting legitimacy crisis can help the IRGC because the regime becomes more dependent on the force that crushes protest. Source trail 34:45 And so they caused an accident. Okay? Does it make sense, guys? All right? So again, I don't know what happened. But if we look at game theory and we examine who would benefit from the death of Raisi, this group of peop... Instability is not automatically a deterrent. For the enforcer, it can be leverage.

This section preserves the lecture's speculation and should not be read as confirmed event history.

36:07-43:05

Why The Guard Still Rules

The classroom questions sharpen the institutional model: the regular military still exists, but the IRGC controls the strategic money, weapons, foreign policy, and succession leverage.

The regular military still exists, but the Guard holds the strategic levers. Source trail 36:0737:26 And they were violent and brutal in cracking down. Okay? So, okay. Are you guys clear? About the logic here? Any questions? Okay, that's a great question. So Suning asked, does the military still exist? And the answer i...And the third thing is, of course, foreign policy. Meaning that the Axis of Resistance gets... Sorry, the Axis of Resistance only interacts with the Revolutionary Guard Corps. Okay? So General Soleimani and the two gene... It controls the navy and the Strait of Hormuz, where shipping and smuggling become money. It controls the missile program, where the military spends heavily. It controls the foreign-policy interface with the Axis of Resistance. In that combination, Jiang says, the Guard controls basically all the money and all the power.

The question of Mojtaba Khamenei is answered through dependence. Source trail 37:2639:04 And the third thing is, of course, foreign policy. Meaning that the Axis of Resistance gets... Sorry, the Axis of Resistance only interacts with the Revolutionary Guard Corps. Okay? So General Soleimani and the two gene...He even knows the names of their children. So the current Ayatollah Khomeini has a great personal relationship with the Islamic Revolutionary Guard Corps. Okay? They're basically his private army. And the reason why tha... Khamenei cultivated a personal relationship with the IRGC; Mojtaba is described as unpopular and unable to become supreme leader through independent political strength. If the Guard puts him there, he has to remain loyal to the Guard's policies. The weakness that creates legitimacy trouble is also what makes him controllable.

What changes after Raisi depends on what happened. If it was an accident, little changes because ultimate policy still belongs to Khamenei. If the assassination hypothesis is right, everything changes: the political class goes away and the military class takes over. Source trail 40:17 Now, all right. So if it was an accident, then in theory nothing changes because ultimately it's the Ayatollah Khomeini who is responsible for policy. Okay? But if I am correct and it was a planned assassination by the... Mohammad Mokhber becomes the expected successor figure, and the state begins preparing its people for total war.

Total-war preparation begins inside the country and then turns outward. Source trail 41:45 And if that's the case, then what we'll see is the country, the leadership, preparing its people for total war. Okay? We will see that the rhetoric becomes more extreme and preparing its people for an eventual American... Rhetoric becomes more extreme, political dissent is cracked down on more harshly, and Iran looks for ways to provoke America and Israel. The first provocation is nuclear acceleration, because America and Israel treat an Iranian nuclear weapon as an existential threat to Israel.

43:05-49:28

Provocation, Not Open War

The escalation model ends with a paradox: Iran cannot beat America openly, so it must lure America into invasion, where America may lose but Iran would still be devastated.

The rest of the escalation menu is proxy war, shipping disruption, and terror. Hezbollah can threaten Israel from the north; Shia militias can hit American bases in Iraq; the Houthis can threaten Saudi oil fields; shipping lanes can be disturbed; terror attacks can target America and its allies. The goal is not immediate victory. It is to make America decide it must destroy the head of the snake. Source trail 43:05 Okay? That's the first thing. Second thing is to encourage the proxies. Okay? So right now, Israel is very concerned about Hezbollah. In the north. Hamas has already attacked them. Hezbollah could also attack Israel. If...

The forecast is deliberately conditional. If Jiang is right, he says, one should expect extremist rhetoric, more violent proxies, disturbed shipping, nuclear acceleration, and a terror campaign. Source trail 44:29 Basically, Iran starts to attack shipping lanes. Okay? It makes shipping much more difficult. Okay? And the fourth thing is basically terror. Basically, Iran, for its proxy, launches terror attacks against America and i... But he immediately warns that even if those signs appeared, they would not prove that the Guard killed Raisi. Indicators can fit a model without proving the event that generated the model.

The military logic is that Iran cannot attack America in the open. America has shock and awe: air supremacy, satellites, special forces, and the ability to punish exposed forces. So Iran's only path is to trick America into invading Iran. Source trail 45:5747:12 And also, by the way. Just because these things might happen. Does not mean that. Raisi was killed by the Revolutionary Guard Corp. Okay? Do you understand? But I'm saying that. If in fact. The Revolutionary Guard Corp....Is trick America into invading Iran. And then America would lose for sure. Okay? And that is something that we will discuss next week. But that is what they have to do. And again. If they provoke America enough. Then Am... The battlefield has to move from open confrontation to an invasion where America's power becomes trapped.

The final caveat returns to the beginning. This is all speculation Source trail 47:12 Is trick America into invading Iran. And then America would lose for sure. Okay? And that is something that we will discuss next week. But that is what they have to do. And again. If they provoke America enough. Then Am... , Jiang says; he has no actual information or evidence Source trail 47:12 Is trick America into invading Iran. And then America would lose for sure. Okay? And that is something that we will discuss next week. But that is what they have to do. And again. If they provoke America enough. Then Am... , and Raisi probably died in an accident. The beneficiary test only operates if the accident explanation is incomplete. In that conditional space, the IRGC benefits because any independent new leader would see it as too powerful, too fanatical, and too dangerous abroad.

The closing distinction is the bleakest line in the lecture: the United States can lose the war without Iran winning it. Source trail 48:18 Because they have too much power. And they are creating too much tension. Overseas. And they are too fanatical. Okay? And so. It is most likely. That they would want to elevate. Mostaba Khomeini. Because Mostaba Khomein... A U.S.-Iran war would be brutal for Iran, with tens of millions dying for no reason. Source trail 48:18 Because they have too much power. And they are creating too much tension. Overseas. And they are too fanatical. Okay? And so. It is most likely. That they would want to elevate. Mostaba Khomeini. Because Mostaba Khomein... That is why restraint matters. Politicians like Raisi are not framed as pacifists; they are framed as people who understand that a war can destroy both the invader's project and the country being invaded.

Questions

Does the military still exist?

Yes. The regular military still exists, but Jiang's answer is that the IRGC holds the strategic levers that make it more powerful: the navy and Strait of Hormuz, smuggling routes, the missile program, and the foreign-policy relationship with the Axis of Resistance. Source trail 36:0737:26 And they were violent and brutal in cracking down. Okay? So, okay. Are you guys clear? About the logic here? Any questions? Okay, that's a great question. So Suning asked, does the military still exist? And the answer i...And the third thing is, of course, foreign policy. Meaning that the Axis of Resistance gets... Sorry, the Axis of Resistance only interacts with the Revolutionary Guard Corps. Okay? So General Soleimani and the two gene...

Why would the IRGC think it can control Mojtaba Khamenei?

The answer is dependence. Source trail 37:2639:04 And the third thing is, of course, foreign policy. Meaning that the Axis of Resistance gets... Sorry, the Axis of Resistance only interacts with the Revolutionary Guard Corps. Okay? So General Soleimani and the two gene...He even knows the names of their children. So the current Ayatollah Khomeini has a great personal relationship with the Islamic Revolutionary Guard Corps. Okay? They're basically his private army. And the reason why tha... Khamenei cultivated personal loyalty with the Guard, while Mojtaba is described as unpopular. If Mojtaba becomes supreme leader because the Guard makes him supreme leader, then he must rely on the Guard and remain loyal to its policies.

What changes now that Raisi is dead?

If the crash was an accident, Jiang says little changes because Khamenei still controls policy. Source trail 39:0440:1741:45 He even knows the names of their children. So the current Ayatollah Khomeini has a great personal relationship with the Islamic Revolutionary Guard Corps. Okay? They're basically his private army. And the reason why tha...Now, all right. So if it was an accident, then in theory nothing changes because ultimately it's the Ayatollah Khomeini who is responsible for policy. Okay? But if I am correct and it was a planned assassination by the... If the assassination hypothesis is correct, the political class gives way to the military class: Mohammad Mokhber becomes the expected successor, repression grows harsher, rhetoric becomes more extreme, and the state prepares for total war.

How would Iran fight the war?

Jiang's answer is that Iran cannot fight America openly. Source trail 45:5747:12 And also, by the way. Just because these things might happen. Does not mean that. Raisi was killed by the Revolutionary Guard Corp. Okay? Do you understand? But I'm saying that. If in fact. The Revolutionary Guard Corp....Is trick America into invading Iran. And then America would lose for sure. Okay? And that is something that we will discuss next week. But that is what they have to do. And again. If they provoke America enough. Then Am... America has shock and awe, air supremacy, satellites, and special forces. Iran would have to provoke America into invading Iran, because the invasion itself is the trap where Jiang thinks America would lose.

Archive

The archive keeps the imported transcript, boundary decisions, semantic packet outputs, and exact source refs. This page is the compressed reading layer; the transcript page remains available for checking wording, sequence, noisy spans, and the speculative status of the beneficiary model.