December 11, 2023 | Miles Brucker

Sneaky Facts About Ninjas, Japan's Hidden Warriors


“Growing up as a kid, I wanted to be a ninja. In martial arts, even though I did Chinese kung fu, I always wanted to be this secret samurai or a ninja. There's something about ninjas that was very appealing to me as a kid. So of course, I was climbing a lot of trees and other things and getting up to mischief—good mischief.”—Actor Ray Park (Darth Maul)

Thanks to martial arts films, legendary stories, and (most accurately) 15th-17th century feudal Japan, ninjas have become a huge part of popular culture. Ninjas were used in unconventional or guerrilla-style conflict which was frowned upon by the Samurai class, who felt ninjas violated widely observed standards for honorable conflict.

Today, the ninja has captured the imagination of many, because of their stealthiness, their expert martial arts abilities, and their seeming indestructibility. Who are ninjas really though, and what are they all about? The mysterious legacy of the ninja continues.


1. Seeing Stars

The word shuriken did not only describe the well-recognized ninja’s throwing stars. Shuriken was also used to describe any object or tool that the ninja would throw, such as knives or darts too.

ninjas

2. Born To Be A Ninja

The most skilled ninja clans were from the Iga and Koga (Koka) regions in Japan. These ninja clans flourished in their skills, in part because of their geographical location. They were isolated between two mountain ranges, which ensured their protection.

Ninjas FactsFlickr John Gillespie

Advertisement

3. The Demon Hanzo

Hattori Hanzo was a Samurai who is known as one of the most famous ninjas in Japan’s history. Although not technically a ninja, he utilized very similar techniques and frequently fought alongside them. Hattori was hired by the distinguished Tokugawa family, and later helped Tokugawa Ieyasu become a ruler in Japan. Hattori gained his many famous nicknames, as a "ghost" or "demon" because of his skills, and participation in successful raids. Even the film End Bill had to give Hattori a nod.

Ninjas FactsWikipedia

4. One Powerful Lady

Mochizuki Chiyome was one of the most famous female ninjas of her time. So the story goes, she managed to recruit 300 women to form an underground espionage training operation. On the surface, it seemed that Mochizuki was running an orphanage for young women, but she was really training ninjas assassins and spies. Sadly, while we all wish this story is true, the biography that gave this information has been largely discounted as fictionalized—but that hasn't stopped Chiyome from becoming a pop culture figure, appearing in many video games, films, and other media.

But a scrtachShutterstock

5. Jack-Of-All-Trades

Training to become a ninja wasn't all throwing stars and setting fires—wannabe shinobi had to undergo all kinds of training to gain the title. They had to learn about scouting and survival, poisons and explosives, but they also had to gain a least a cursory knowledge of various professions, because they could end up needing to take all kinds of guises in their work, and they would need to be able to pass.

Ninjas FactsShutterstock

Advertisement

6. The Message Is In The Rice

Ninjas created a system passing covert messages using colored rice. Each specific rice color had a different meaning.

Ninjas FactsWikimedia Commons

7. Cat Has The Time

Ninjas often used nekome-jutsu, which was the ability to decipher the time just by looking at a cat’s eyes. Cat's eyes are very sensitive to light which causes and their pupils to change shape at specific times of the day. Think of them as the digital watch of the 16th century.

Ninjas FactsPixabay

8. Deadly Hair Accessories

Female ninjas liked to wear beautiful ornate hairpins, called kanzashi. Unlike the hairpins innocently worn by most women, female ninjas employed their kanzashi for multiple uses. Hairpins would be sharpened to be used as a weapon, or dipped in poison for assassinations.

Ninjas FactsWikipedia

Advertisement

9. Watch Those Nails

Female ninjas didn’t just weaponize their hair adornments, as nail accessories proved an easily concealed weapon too. Female ninjas would attach deadly metal nails to their fingertips. These razor-sharp arms were called neko-te, meaning cat hand.

cat handPxhere

10. Not Just A Pencil Case

Since ninjas were used to gather information, they were often seen with a yatate, or small container made of bamboo to hold ink and writing utensils. A yatate was indispensable for writing down information, but also for concealing poison, needles, and other small arms.

Ninjas FactsWikimedia Commons

11. Move Over Pinocchio

Although ninjas used an assortment of arms and tools, one of their most important items was a live cricket, which was used to aid them in their covert missions. Crickets would be induced to chirp, with the use of a special mix of chemicals. The chirping of crickets would cleverly mask the footsteps of a ninja, so they could maneuver undetected.

Bug Infestations FactsPxhere

Advertisement

12. Believe The Hype

Determining what was true and what was false about ninjas is still difficult today. This is because Ninjas encouraged rumors about their abilities and in the 15th century, you could get away with telling some tall tales. People thought they could read minds, disappear, and even have supernatural powers. This misdirection was all about instilling fear in their enemies.

Ninjas quizShutterstock

13. Secrecy For Survival

Ninjas kept their skills and knowledge a closely guarded secret, even from one another. This secrecy is what kept the ninjas alive as their enemies were looking for them.

Ninjas FactsShutterstock

14. Keep It In The Family

In order to protect the secrets of ninjutsu, many families only passed down their knowledge to their children, if found worthy. Family members would begin teaching children certain skills at a young age by playing games.

Ninjas FactsShutterstock

Advertisement

15. A Bit Overdressed

The concept of a ninja dressed all in black with a mask covering their face is a modern day concept. Ninjas were trained to blend in with the crowd, and someone wearing all black would stick out like a sore thumb. Anonymity was key to a ninja’s survival.

Ninjas quizPixabay

16. True Colors

The functions of the ninja included espionage, sabotage, infiltration, liquidation and guerrilla conflict. Ninjas were often hired and had no allegiance.

Ninjas FactsShutterstock

17. All In A Name

The word ninja didn’t come into use until the 20th century. The ninjas were typically called Shinobi, meaning covert agent, a word derived from the Japanese "to take away" or "to hide."

Ninjas FactsWikimedia Commons

Advertisement

18. Resourceful Weaponry

Since ninjas hid in plain sight, many ninja arms were nothing more than modified farming equipment. The sickle and chain is one example of a farm tool turned into a ninja weapon.

Ninjas FactsWikimedia Commons

19. More Than Meets The Eye

Ninjas were not always hired as silent assassins. Even though ninjas were trained to fight and liquidate, they were also hired for their espionage abilities. Ninjas often dressed as gardeners, and would stake out the properties of their enemies.

Ninjas quizShutterstock

20. Learning By Doing

Ninjas didn’t write down their specific practices until peacetime. Ninjas learned their ways through practical application and following the instruction of their masters. There was no strict code with ninjas as with samurai—they were encouraged to use whatever means necessary to eliminate an enemy.

Ninjas FactsShutterstock

Advertisement

21. No Room For Big Arms 

Ninjas would not typically be found with a large sword, like those used by samurai. Ninjas would use smaller arms that were easier to conceal. A ninja’s blade was utilized as a multi-tool, and not strictly used to liquidate.

Ninja in blackViktor Gladkov, Shutterstock

22. Gone In A Cloud Of Smoke

Ninjas created the smoke explosive effect by using ash. The ash would be kept in an eggshell, and sometimes in the sheath of a weapon. A ninja would release some ash, in order to confuse or misdirect their enemy.

ninja in blackAleksey Mnogosmyslov, Shutterstock

23. Make Room For The Ladies

Kunoichi is a modern term for a female ninja.  Their primary role was to infiltrate their enemies' estates through being a maid or servant. Once inside they could pick up secrets and even smuggle people or items in and out of the estate.

Ninjas FactsShutterstock

Advertisement

24. Not My Job Description

The samurai felt that espionage was beneath them, leading them to employ ninjas to do their dirty work. Samurai had a stricter code of conduct than ninjas and enforced a rigid social hierarchy.

Ninjas FactsFlickr

25. Really Not Enemies

Contrary to popular belief, ninjas and samurai often worked side by side. Ninjas were hired by anyone who could afford their services throughout the 15th and 16th century. Ninjas were respected during conflict time for their contribution to espionage and sabotage.

Samurai Films factsWikipedia

26. Lower Class Hero

Part of the reason that there's scant historical evidence of ninjas is that they were so secretive, but it can also be partly chalked up to class differences. While the samurai were upper-class warriors akin to European knights, ninjas tended to be recruited from the lower classes, so literary and historical writers took little interest in them. I imagine, as far as the ninjas were concerned, that was alright by them.

Ninjas FactsShutterstock

Advertisement

27. Femme Fatale

Though he long predated the shinobi as we know them, the semi-legendary prince Yamato Takeru has been considered a forerunner to the ninjas. One legend states that Takeru, also known as Prince Osu, liquidated two of his enemies by dressing as a maiden and infiltrating a party before delivering his ending blows.

Ninjas FactsWikimedia Commons

28. Guild Wars

Though they didn't share the same strict hierarchy as the Samurai, ninjas still had a very specific organizational structure. What began as ninja families were eventually formed into larger guilds, which each controlled different territories and had a ranking system consisting of jonin (upper men), chunin (middle men), and genin (lower men).

Ninjas FactsFlickr

29. My Way Or The Highway

One needed to have a certain understanding when hiring shinobi for an operation. Once, a group of ninjas was hired to set a castle on fire with the intention of creating confusion before an assault. However, the army commander tried to force the ninjas to follow his orders—something they weren't exactly fond of. They told him that he didn't understand their ways, and they threatened to abandon the mission entirely unless he let them do it their way. He was forced to sit back and let them do their thing—and good thing he did. The fire was started in the way the ninjas wanted, and the assault ended up going off smoothly.

Ninjas FactsFlickr

Advertisement

30. Fight Fire With Fire

Ninjas could be extremely effective agents of chaos, but eventually, people began to develop various ways to counter their tactics. Men who knew they might be the targets of liquidation attempts ensured they could defend themselves at all times, even hiding arms in the floorboards of their bathrooms. Hidden traps were also installed in fortifications so that ninjas couldn't simply sneak in unannounced.

Ninjas FactsPxHere

31. Dark Medicine

Ninjas would also learn about various medicines in their training. They allegedly had their own specific remedies that were unknown to outsiders. For instance, during the Battle of Sekigahara, a general was injured by gunfire, and he was treated by a ninja. The source states that the ninja gave him something called "black medicine" to stop the bleeding. I don't know what that could possibly mean, and maybe I don't want to?

Wildest Things Found Inside Houses factsPixabay

 

32. Open Door Policy

One detailed source of ninja's exploits comes from the 17th century, when they were employed during the Simabara Rebellion. The rebels were on their last legs, and they holed themselves up in Hara Castle. A shogun besieged the fortification, and he employed ninjas from the Koga clan to break the siege as quickly as possible. As one source put it, " "Men from Kōga in Ōmi Province who concealed their appearance would take up to the castle every night and go inside as they pleased."

Ninjas FactsWikipedia

Advertisement

33. Nothing to See Here

One way that the Koga ninjas infiltrated the castle involved a devious feint. One night, the shogun's forces fired a volley of arrows at the fort, and so the defenders extinguished all of the lights to take away any chance the archers had at accuracy. Then, under the cover of darkness, several ninjas made their way into the castle dressed as defenders, knowing that their chances of coming out alive were slim. Inside, they disrupted stores of supplies and gained intelligence. These tactics sped up the siege, and eventually, the rebels were forced to submit.

Ninjas FactsPxhere

34. Spooky Spies

Some ninja were known to use a technique called bakemono-jutsu, or "ghost technique" in order to infiltrate enemy fortifications. In one such instance, a group of ninja took a lantern adorned with the crest of the enemy. They then made several copies and used them to simply walk into the enemy castle without a fight. Once they made it past the gate, they set the castle on fire, turning the tide of the fight for their side.

Ninja in blackkai keisuke, Shutterstock

35. Friendly Fire

An account of the Siege of Osaka details one extremely odd tactic used by ninjas. The ninjas actually fired on their own army from behind, but that was all part of the plan. Apparently, their side needed to retreat, and so the commanding officers ordered the friendly fire to make their army think they were being charged from behind. They turned around and charged backwards to deal with the menace, and the retreat was underway. If only they'd had walkie-talkies...

Ninjas FactsWikimedia Commons

Advertisement

36. A Japanese Robin Hood

Ishikawa Goemon was known for robbing the wealthy and giving the fruits of his exploits to the poor. Born in 1558, he was believed to be a ninja apprentice of the Iga clan before becoming a runaway ninja. He was remembered for his "Robin Hood" activities, and was publicly boiled for a failed liquidation attempt. Though he does seem to have actually existed, he has become a legendary figure much like Robin Hood, and the stories of his exploits are usually extremely exaggerated.

Ninjas FactsPicryl

 

Sources: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12


READ MORE

wallup.net

Blood-Curdling Facts About Horror Movies

"We make up horrors to help us cope with the real ones." - Stephen King
December 31, 2023 Miles Brucker
the konyaks

The Konyaks, India's Last Headhunters

Join us as we uncover the secrets of the Konyak Naga. Explore their fearsome headhunting history and learn more about their unique traditions and way of life.
January 31, 2024 Kaddy Gibson

Myths About Motherhood

Uncover 14 assumptions often made about motherhood, and whether or not they are true. From having natural instincts and instant bonding to the challenges of breastfeeding and feeling frustrations, some of these misconceptions can be harmful to mothers causing undue stress and greatly impacting their mental health.
May 31, 2024 Penelope Singh

The Happiest Cities In The World

One city has been ranked as the happiest in the world for three years in a row—and the answer surprised even the experts.
October 31, 2024 Jacki Andre
Woman is cooking in home kitchen. Female hands cut salami, vegetables, greens, tomatoes on table on wooden boards. Ingredients for preparing italian or french food. Lifestyle moment.

The Surprising “Secret” Ingredients Home Chefs Reach For

Every good home chef has a few tricks up their sleeve when it comes to cooking. And that includes some seriously surprising “secret” ingredients that they add to their signature dishes.
May 31, 2024 Samantha Henman

Giethoorn Village, Netherlands

Discover Giethoorn village in the Netherlands. This quaint little village has become a popular tourist destination due to its picturesque fairytale-like charm, and the fact that is has no roads. Residents and visitors must travel by foot, boat, or bicycle. With old thatched roof houses and traditional wooden bridges, find out what else this small Dutch village has to offer.
July 31, 2024 Allison Robertson