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Tengu

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Tengu are legendary creatures found within Shinto belief systems. They are categorized as either yōkai, which are supernatural beings, or as Shinto kami, which are gods or spirits.

SekienTengu
SekienTengu

The appearance of the tengu has shifted significantly throughout Japanese history. Originally, they were thought to take the forms of birds of prey or a monkey deity. Early depictions often featured avian characteristics like wings, heads, or beaks. These creatures were sometimes seen as kite-like beings, specifically resembling the Japanese black kite, or tobi.

Karasu-Tengu-Statue
Karasu-Tengu-Statue

Over time, the tengu became more humanized. This transition likely occurred during the 14th century. During this period, the characteristic long nose emerged. Experts suggest this was a humanized version of the original bird's bill. Today, the most common image is the Konoha-Tengu, which features a red face and a long nose.

The origins of the tengu are complex and involve several different cultural influences. One possible model is Sarutahiko Ōkami, a Shinto monkey deity. He is described in the 720 CE text, the Nihon Shoki, as having a nose seven hand-spans long.

Menkake Gyoretsu - Sarutahiko
Menkake Gyoretsu - Sarutahiko

Some experts theorize Sarutahiko was a sun god worshiped in the Ise region before the rise of Amaterasu. Another theory suggests the name tengu is borrowed from Chinese folklore. In China, a fierce demon called a tiāngǒu is described as a canine monster. This creature is said to resemble a comet and brings war with a sound like thunder. Some scholars believe the Japanese tengu might be a combination of the Chinese tiāngǒu and fox spirits known as huli jing.

KyosaiTenguBonze
KyosaiTenguBonze

There is also speculation regarding a connection to the Hindu eagle deity, Garuda. Like the tengu, the garuda are often portrayed with human forms and bird beaks. However, the behavior of the two differs, as the garuda is generally friendly toward Buddhism.

In Buddhist tradition, the role of the tengu was once quite negative. For a long time, Buddhism held that tengu were disruptive demons and harbingers of war. They were described as the troublesome opponents of the faith. These creatures were said to mislead pious people with false images of the Buddha. They might carry off monks to remote places or rob temples. Some legends even claim they could possess people, such as women or members of the royal family. For example, the Ōkagami reports that Emperor Sanjō was made blind by a tengu. These creatures were often seen as the ghosts of angry, vain, or heretical priests. These spirits were thought to fall into the "tengu-realm," or tengudō, because they could not enter Heaven or Hell.

Despite this dark history, the image of the tengu eventually softened. They transitioned into being seen as protective, though still dangerous, spirits of mountains and forests.

KunitsunaTengu
KunitsunaTengu

This shift brought a strong association with Shugendō, a practice of mountain asceticism. Because of this, tengu are frequently depicted wearing the clothing of yamabushi, or mountain practitioners. This costume includes a specific type of headwear called a tokin. They are also often shown carrying a khakkhara, which is a distinct staff used by Buddhist monks. In Japanese, this staff is called a shakujō.

Elephant and a flying tengu
Elephant and a flying tengu

Many tengu are also pictured wielding a magical war-fan. According to legend, these fans can stir up great winds or even change the size of a person's nose. Some even wear special tall, one-toothed sandals known as tengu-geta.

There are distinct types of tengu based on their size and appearance. The most powerful are known as daitengu, or "great tengu." These are often depicted in more human-like forms. Notable daitengu include Sōjōbō of Mount Kurama, Tarōbō of Mount Atago, and Jirōbō of the Hira Mountains.

Karasu-Tengu-Statue
Karasu-Tengu-Statue

Other types are known as kotengu, or "small tengu." These are often more bird-like in their appearance. The term konoha-tengu is also used to describe bird-like creatures that live in Cryptomeria trees. Some historical texts describe these konoha-tengu as having wings that span two meters across. This distinction between the great and the small creates a hierarchy within the supernatural world of the tengu.

The concept of the tengu has left a lasting mark on Japanese culture and language. The creatures are deeply tied to themes of vanity and pride. In the past, they were believed to be the ghosts of arrogant people. This connection is so strong that the Japanese expression "tengu ni naru," meaning "becoming a tengu," is still used today. It describes a person who is very conceited.

Yoshitoshi Mount Yoshino Midnight Moon
Yoshitoshi Mount Yoshino Midnight Moon

Beyond language, they appear in many artistic works and village festivals. In some festivals, people wear red masks that represent the deity Sarutahiko. They also appear in folk tales involving famous historical figures. For instance, legend says a tengu taught the warrior Minamoto no Yoshitsune how to use a sword and a war-fan. These stories help connect the legendary world of the tengu to the real history of Japan.

The study of tengu allows us to see how different belief systems interact. The history of these creatures shows the blending of Shinto, Buddhism, and even influences from China and India. This process is often called syncretism. By looking at how the tengu changed from a bird-like demon to a mountain protector, we see how religious views evolved. They represent the intersection of nature, human character, and the supernatural. Whether viewed as fearsome monsters or mountain guardians, the tengu remain a central part of Japan's spiritual landscape.

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🖼️ Images & Media (11)
File:Yoshitoshi Kobayakawa Takakage.jpg
Yoshitoshi Kobayakawa Takakage.jpg
File:Menkake Gyoretsu - Sarutahiko.jpg
Menkake Gyoretsu - Sarutahiko.jpg
File:SekienTengu.jpg
SekienTengu.jpg
File:Yoshitoshi Mount Yoshino Midnight Moon.jpg
Yoshitoshi Mount Yoshino Midnight Moon.jpg
File:Karasu-Tengu-Statue.jpg
Karasu-Tengu-Statue.jpg
File:KyosaiTenguBonze.jpg
KyosaiTenguBonze.jpg
File:Tengu shrine in Beppu.JPG
Tengu shrine in Beppu.JPG
File:Elephant and a flying tengu.jpg
Elephant and a flying tengu.jpg
File:KunimaruKintaroTengu.jpg
KunimaruKintaroTengu.jpg
File:KunitsunaTengu.jpg
KunitsunaTengu.jpg
File:YoshitoshiTakatokiTengu.jpg
YoshitoshiTakatokiTengu.jpg
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