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Christopher Cockrell

The Karate Kid's Real-Life Miyagi: How Fumio Demura Became a Martial Arts Legend

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Martial artist holding sticks, wearing a black uniform with flags, stands against a red background. Text: "Worst Case Scenario...or Greatest Advantage?" Mood is focused.
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The word legend conjures up images of larger-than-life figures who have performed unbelievable feats over the years. In the realm of martial arts, certain names immediately come to mind: Miyamoto Musashi, Mas Oyama, Bruce Lee, Chuck Norris.


To that list, I would add two-time Black Belt Hall of Fame inductee Fumio Demura.


Elderly man in white martial arts uniform with emblem, looking thoughtful. Background features a blurred brick wall.
The legend himself, Fumio Demura

Demura's accomplishments are numerous: he holds a 9th-degree black belt in Shito-Ryu Karate, he founded the Shito-Ryu Karate-Do Genbu-Kai International organization, and he was an accomplished tournament fighter in his day.


He’s still regarded as a master of Okinawan weaponry, and his career has spanned acting, writing, and teaching. Perhaps most important of all, Demura is a teacher, with tens of thousands of followers around the world. He is the kind of black belt that other black belts look up to, which is why many high-profile martial artists have sought him out for instruction.



These include Dolph Lundgren, Billy Blanks, Steven Seagal, and Richard Norton, as well as the aforementioned Bruce Lee and Chuck Norris.


The martial way is a path that Demura began walking as a youth. Now, at age 78, he continues down that path, still preaching and teaching to help others do the same.



Man in karate stance, shirtless with white pants and a black belt, in a dojo. Visible text notes his achievements in the early 1960s.

Land of the Rising Sun

Fumio Demura was born on September 15, 1938, in Yokohama, Japan.


With the world at war and an economic depression sweeping across his nation, hardship was a frequent visitor at the Demura household. At times, he says, his family found it impossible to afford basic necessities like shoes. With typical stoicism, he simply says he went through "many sad things."


Around that time, Demura recalls having a neighbor named Asano, who was a Kendo teacher. The martial art fascinated the young boy, and he longed to take lessons. Sadly, his family lacked the funds to buy the necessary equipment. In the spirit of improvisation, the young Demura carved a tree branch into a makeshift shinai so he could practice. It was a lesson he would remember.



Later, Demura was introduced to a famous Shito-Ryu Karate practitioner named Ryusho Sakagami. It was under Sakagami, the third Master of the Itosu-Kai organization, that Demura's martial arts career began to truly blossom. Sakagami took the promising youth under his wing, unknowingly launching Demura on what would become the adventure of a lifetime.


Journey to America

By the early 1960s, Demura was gaining fame as a karate practitioner. He had reached the rank of first-degree black belt in 1956, and by 1961, he had won his first major tournament, the Old Japan Karate Championship. In addition, he had begun studying kobudo, or traditional Okinawan weaponry, under Taira Shinken. Then, the Americans entered the picture.



Two people in karate uniforms spar in a garden with a wooden structure and ornate lantern. Energetic atmosphere, black and white photo.

Don F. Draeger, a martial arts practitioner and world-traveling scholar, became acquainted with Demura through the Japanese martial arts grapevine. Soon after, Draeger introduced Demura to Dan Ivan, who operated a handful of karate schools in Southern California. After getting a chance to see Demura in action, Ivan knew he had to find a way to get him to the United States.


The process happened in fits and starts. Demura arrived in the States in 1963, but it wasn’t a permanent relocation. His first engagement was for a one-year teaching spot, after which his visa ran out, and he was forced to return to Japan. Almost immediately, Demura longed to go back. "This was a mistake," he said to himself on arriving back in his home country. "I should have stayed in the United States."



Japan was too small, too confined for the karateka. In America, he felt he had more room to move and space to grow the martial arts. Demura found his way back to the United States in 1965 and settled in California, where he opened a dojo.


He quickly built a reputation for riveting demonstrations that showcased consummate skill, speed, accuracy, and technique. These performances garnered him the attention of newcomers, which was badly needed.


This attention was crucial given the national mood. For most Americans, World War II was still fresh in their memory. As he was still adjusting to what was, to him, a foreign culture—his command of English was a work in progress—Demura was viewed with suspicion by many Americans.


He often encountered prejudice in the community he was trying so hard to become a part of. Despite these setbacks, his successes far outnumbered the challenges, and he persevered.



Two men in suits engaged in conversation, one holding papers. Background shows blurred people in seats. The mood is focused and attentive.
Chuck Norris and Fumio Demura


Call of Hollywood

With his growing reputation as a martial arts master, Fumio Demura eventually found his way to Hollywood, courtesy of his friend, a professional wrestler who competed under the name “The Great John L.” Demura landed an audition for 1977’s The Island of Dr. Moreau.


Before starting work, he signed an agreement without taking the time to digest the details. It turned out to be a release regarding fights that would involve lions, tigers, and bears. The experience proved to be an interesting one, to say the least.


Throughout the seventies, Demura worked with a number of martial artists turned actors, including Bruce Lee, whom he personally trained in the use of nunchaku, and Chuck Norris, who came to him wanting to learn traditional karate to supplement his kicking-based Tang Soo Do skills.


“He’s a super good martial artist,” Demura says of Norris. “Not just a fighter — a martial artist. I respect Chuck, and he respects me.”


But it was Demura’s association with Pat Morita, as well as stunt coordinator and fight choreographer Pat Johnson, that led to his involvement in what would become one of the most iconic martial arts films of all time.



Demura was initially eyed for the role of Mr. Miyagi in The Karate Kid. As you probably know, Miyagi is the wise old master who takes the awkward Daniel-san under his wing and teaches him martial arts. But there was a problem.


“I look through the script, and I see ‘Miyagi, Miyagi, Miyagi,’” Demura says. Realizing he didn’t have the language skills to carry such an important role, he bowed out, and the part went to Morita, who went on to receive an Oscar nomination (Best Supporting Actor) for his efforts.


But Demura stayed on as Morita’s stunt double and assisted with the fight choreography.



Man getting a bald cap fitted by two people in a workshop, smiling. The background is cluttered, creating a busy and joyful atmosphere.


Miyagi’s Mission

For Fumio Demura, America really has been the land of opportunity. By all accounts, his life here has been a success. He runs an established dojo and karate organization with students around the world. He’s rubbed shoulders with nearly everyone who’s anyone in the martial arts, and he’s found success in Hollywood.


But as has been the case since he was a child, life still throws down the gauntlet and presents him with challenges that need to be overcome. Such was the case in 2011 when he suffered a stroke that put him in the hospital and took away his ability to move his right arm and right leg. Or when he experienced kidney failure in 2015, which required him to undergo daily dialysis.


But he met both challenges head-on, as a warrior. Demura has regained much of his lost movement, and his kidney functionality is greatly improved. Despite these health setbacks, Demura devotes considerable time to the martial arts — as he’s always done. Unfortunately, that’s left him with some concerns about the state of karate.



“There are not many traditional groups left,” he says. With karate now pushed to become an Olympic sport — which, on August 3, 2016, achieved success — he fears that the art is losing its -do, the focus on being a way of life rather than just a way of fighting. He says karate is about more than being a “mean, strong guy”; it’s about being a better person and a better citizen.


Demura also takes issue with the way karate is often viewed as merely an activity for children. Referencing movies and TV shows like Power Rangers and Teenage Mutant Ninja Turtles, he says, “The image today is that karate is only for kids. It’s shown as a kids’ game, but it’s not. It’s an adult’s game.”


But perhaps more than anything else these days, Demura is focused on the challenge of preserving his legacy.


“I don’t want to lose my art,” he says, which is why he’s pouring his energy into propagating the style. Having become, in essence, a Shito-Ryu missionary, he wants to make sure it doesn’t pass away when he does.


For that reason, when Demura was approached by his student Kevin Derek about making a documentary a few years ago, he was thrilled.


Red poster with a large face, silhouette doing a martial arts pose. Text: "The Real Miyagi" and "The Man Behind It All." Mood: dramatic.


The result was The Real Miyagi, released in 2015. Demura says that he was honored to be part of the production and hopes that, if nothing else, viewers will walk away having learned one crucial life lesson:

“If something happens, don’t give up,” he says. “Look at me — I set the example.”


He hopes the many ups and downs of his life in the martial arts will provide inspiration for everyone who watches The Real Miyagi long after he’s gone.



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