Everything You Know About Ninjas Is Wrong

Clouds cover the moon, as a man climbs up his uchi castle on his grappling hook. It's 1580 and the intruder is here to kill a warlord. Dressed in black, he sneaks through the castle halls, throwing stars and smoke bombs from his belt. He avoids guards where he can and silently cures them where he can't. Sliding open a door, he lunges, but guards are waiting. When the warlord demands to know who sent him, the assassin bites off his own tongue. Order Nobunaga, the first great unifier of Japan, survives for now. This scene has become part of the legend of the ninja, or Shinobi. The truth is, if anything like this had actually happened, the killer would have been a doctor. He'd have had no smoke bombs or throwing stars, and he wouldn't have murdered guards, but would have passed them with a smile. The ninja mythology is so strong, so cool that it pulls in stories that are totally unrelated. So who were the real ninja, and where have they gone? A shattered empire. Japan is ruled by a military government, the sogonaut. Officially serving the emperor, they've been the real power for centuries, but their authority has crumbled. Dymule, feudal lords, and their armies of bushy, Japan's warrior class, a waging war for territory and power. Close to the capital Kyoto, which all rising powers hope to control, lie eager, and cooker. More than one warlord thinks they're easy to conquer, a mistake. Their mountains act as a natural defense, and their plans work together. But their real strength is the samurai they lend to neighbors and allies, shifting allegiances and spying on threats to keep the fighting far away. These skills of spying, ambush, and stealth are called shinobi tactics, and eager samurai gain a reputation for them. But in recent years, a new power has risen, an inspiring leader and ruthless conqueror who can unify Japan. Order nobunaga. After he deposes the shogun in Kyoto, order is the most powerful man in Japan. To consolidate his control, order invades Korka with overwhelming force, and the district becomes his personal thief. Now alone, eager's days are numbered. In 1579, order's son tries to impress his dad by invading eager. This clan backfires when local samurai infiltrate his camps. Disguised as merchants and priests, they learn the paths the armies are taking. Then, the men of eager ambush and destroy them. Order is furious. You were guilty of a fiasco on the eager border. Take this as a lesson. He will not make the same mistakes as his son. When the warlord himself invades eager in 1581, he sends more than 40,000 samurai who destroy every village and temple they encounter, killing thousands. Eka's samurai assume bottled up in their castles. The defenders use all kinds of shinobi tricks, lighting torches for fake reinforcements, setting fire to enemy camps, killing scouts and leading night raids. Three musketeers line wait for order Nubunaga himself and kill his guards, but the warlord is undeterred. After long sieges, eager submits to the order clan. This victory lasts only a year. Then, order Nubunaga is murdered, not by a ninja, but in an ambush by disloyal subordinates. The warlord refuses to die by any hand but his own. He commits sepul cool, disemballing himself with his own sword. Order's story may be over, but the story of the ninja is just beginning. Without his authority, former allies become rivals, and the men of Iga will help decide who wins that fight. History on a knife edge. The fearsome order Nubunaga is dead. Finally, old grudges are paid back in blood and order supporters like Tokugawa Ieyasu are hunted down. Tokugawa was one of his closest allies. Now, he's in enemy territory with only a few dozen men. His bodyguards of Iga and Kokosamurai led by the legendary Hattori Hansel, who has served Tokugawa for decades. Their loyalty has only grown since Tokugawa gave shelter to those fleeing the older invasion. Now, they can return the favor. Tokugawa needs to pass through Iga a dangerous place full of bandits and samurai hunters, but Hattori's warriors know the mountains well. Their strategy is relying on old ties and bribes just as much as on bows and blades, or so the legend says. After a harrowing trek, Tokugawa reaches safety. By saving his life, Hattori's warriors have changed the course of history. They allow him to become Shogun two decades later and shift the country from 200 years of ongoing warfare into a piece that will last decades. Tokugawa brings his bodyguards to the new capital Adel, while his ascension as the last of the three great unifiers of Japan would seem to end the need for Shinobi fighters. But not everyone is pleased with the new Shogunate, so loyal men with Shinobi skills will still be essential to keep the newly won peace. We'll let the Shinobi catch their breath for a moment and thank our partner, Sailey, for sponsoring this video. Sailey is the new eSIM service app from the creators of NordVPN. You can choose from a wide range of affordable eSIM plans for over 200 destinations, so you'll never be without an internet connection while traveling. Just download the app, pick a data plan, use the code "Night Shift" for a 15% discount on your first data package and install the eSIM in advance. It'll activate automatically when you arrive and you can start browsing right away. With just one app download, you've solved your internet problem while traveling once and for all, saving time and expensive roaming fees. Plus, Sailey's ad blocker makes annoying ads disappear and saves your mobile data. Download Sailey and use the code "Night Shift" at checkout, all you have to do is pick your next destination and we're headed back to Japan. Sniffing out conspiracy. In 1651, the Tokugawa show-gowness has ruled for three generations, pricing stability above all else. To prevent the spread of dangerous new ideas, Japan has become strictly isolationist, banning Christian missionaries and restricting foreign merchants. Violators are imprisoned and deported. To avoid the bloody pitched battles of the past, official policy requires all lords to spend every other year in Edel, based on the principle "keep your friends close, but your enemies closer." The job of washing the lords falls to the guards patrolling the grounds of Edel Castle, like this guy. He's not just a common soldier, he's a kind of castle detective. It's the family trade. His grandfather served under Hattori Hanzel and followed him to Edel. Besides guarding the Shogun, his most important job is gathering intelligence by blending in as a servant or priest. He knows that people whisper about the detectives' supernatural skills and call them "Shinobi Nomonal, person of stealth." The detectives see themselves as maintaining peace and order, but to their enemies, they are the feared secret police of the Tokugawa surveillance state. When the third Shogun dies, he leaves a vulnerable empire to his 10-year-old son. Rumors soon reach the palace that something is on the horizon, and a masterless samurai called Madubashi Chuyya is particularly suspicious. He runs a sword-fighting school, a perfect place for young samurai to conspire. A detective slips into Madubashi's home, disguised as a servant, and according to one version of what happened, finds Madubashi ill, talking to people in a fever dream. The unnoticed detective listens with horror as Madubashi describes a terrifying plot. To set Edo ablaze with gum powder, killing thousands in a deadly distraction. As the authorities fight the flames, Madubashi will storm Edo Castle, murder the Shogun's regents, and force the boy to undo his father's unpopular policies. The detective slips out of the house and returns with soldiers. The conspiracy is undone. As a result, whole families are crucified, tortured to death for all to see. The detective does not reddish these brutal punishments, but sees them as necessary. Only a firm hand can keep Japan from slipping back into chaos. Returning to his room in Edo Castle, he opens a well-read book, A History of Order Nubonaga. The detective enjoys the section on Ega's plucky defiance. It's more exciting than the day-to-day surveillance that makes up his Shinobi work. It's in this peaceful period that the legend of the Shinobi begins to really form. Ega's scholars craft the legend of Tokugawa's escape through their homeland and boast of the skills of their samurai. They have a supernatural power as spies, so no matter how secure a fortress is, they can enter it secretly. The Kabuki thing, it is bring these stories to life, characters who can turn invisible or transform into toads, rats and slugs, actors use gunpowder, throwing knives and acrobatics. One trope becomes commonplace, characters dress in black to signal invisibility, just like the stage hands in all black outfits who are meant to be seen. The building blocks of the modern ninja myth are coming together. While the legend of the eager Shinobi take shape, the connection of the castle detectives to eager grows weaker as generations of new shoguns bring their own men to protect them. But once the outside world comes knocking and Japan has to react, Shinobi skills will come in handy once more. The world comes to Japan. In 1854, two centuries after Marubashi nearly burned Edo to the ground, the capital is under threat once again, but this time not from within. Nine U.S. gunboats are anchored in the port of Yokohama, cannons pointed at nearby Edo. Japan has been off limits to foreigners for centuries, but Commodore Perry of the U.S. Navy demands open trade and diplomatic relations, or else. For years, the British, Russian and French empires have been pressing for entry. The Americans are just the most recent and the most open with their threads. The Japan's neighbor China presents a terrifying example of how badly this contact can go. Detective Sawa Moro Yassassuki watches the strangers in their mod clothes as he tries to assess the danger. He's not here to assassinate Perry, but he's not like the Shinobi he's read about or seen on stage. He's posing as a simple official in the Japanese delegation. The Americans have no idea that Japan has developed the most sophisticated intelligence gathering system in the world, or that they've let a professional spy onto their flagship. But Sawa Moro's talents honed in the feudal society of Tokugawa Japan are of only limited use in this new modern world. A single spy can't change the fates of empires, and you don't need Shinobi training to see that the shogun is outmatched. Japan's doors slowly creep open to the world. The ancient military dictatorship was already cracking under economic and political pressure, and many are outraged that the shogun has allowed Japan's humiliation. The detectives were espionage experts in isolationist Japan, but their usefulness is running out. With a weakened shogunate and angry feudal lords, Japan is closer to civil war than it's been for 300 years. The new Emperor Meiji ceases the opportunity to sweep away the shogunate and its institutions, and the castle detectives, replacing them with professional secret police, more suited to the modern Japan he seeks to create. Three centuries after the province was raised, the Shinobi legacy of Iga finally dies. Enter the Ninja. This may have been the end of the Shinobi of history, but it's the birth of the ninja of myth. The Edelperiods saw an explosion of art and literature, and in the 20th century these stories gained new life. In 1936, martial artist Fujita Seiko claims secret knowledge of Ninjutsu from Koka, able to withstand poisons and torture impersonate animals and move silently. His work reads like a parody, but some people take it seriously. After World War II, Japan needed to rebuild, and that included its national confidence. The storytellers looked back into a mythologized past, and they found Shinobi. Kabuki tales and woodblock prints evolved into movies and manga. These stories weren't about the surveillance of the Tokugawa secret police, but shadow warriors who sneak into castles and assassinate villains. Shinobi had begun as a tactic and became an identity. It feels traditional, but what we know and love about Ninja is less than a century old. The straight ninja sword first appears in a 1956 tourism advert. The throwing star is from a 1957 movie, and the ancient martial art of Ninjutsu is a post-war creation. Even the word ninja came out of the 20th century. Shinobi warfare wasn't unique to the samurai of Iga and Koka, but their skills entered the story books as their descendants entered the castle. As detectives, they adapted to uncover conspiracies and clamped down on descent, but they couldn't change with the times forever. When the shogunate itself was swept away, the Shinobi went too. But they survived as shadows and stories long after the world that created them has disappeared. [Music] [Music]