, also known as or , was a semi-legendary regent

Regent

A regent, from the Latin regens "one who reigns", is a person selected to act as head of state because the ruler is a minor, not present, or debilitated. Currently there are only two ruling Regencies in the world, sovereign Liechtenstein and the Malaysian constitutive state of Terengganu...

 and a politician of the Asuka period

Asuka period

The , was a period in the history of Japan lasting from 538 to 710 , although its beginning could be said to overlap with the preceding Kofun period...

 in Japan

Japan

Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

 who served under Empress Suiko

Empress Suiko

was the 33rd emperor of Japan, according to the traditional order of succession.Suiko's reign spanned the years from 593 until her death in 628....

. He was a son of Emperor Yōmei

Emperor Yomei

was the 31st emperor of Japan, according to the traditional order of succession.Yōmei's reign spanned the years from 585 until his death in 587.-Traditional narrative:...

 and his younger half-sister Princess Anahobe no Hashihito. His parents were relatives of the ruling Soga clan

Soga clan

The was one of the most powerful clans in Yamato Japan and played a major role in the spread of Buddhism. For many generations, in the 5th and 7th centuries, the Soga monopolized the position of Great Royal Chieftain and was the first of many families to dominate the Imperial House of Japan by...

, and was involved in the defeat of the rival Mononobe Clan. The primary source of the life and accomplishments of Prince Shōtoku comes from the Nihon Shoki

Nihon Shoki

The , sometimes translated as The Chronicles of Japan, is the second oldest book of classical Japanese history. It is more elaborate and detailed than the Kojiki, the oldest, and has proven to be an important tool for historians and archaeologists as it includes the most complete extant historical...

.

Over successive generations, a devotional cult arose around the figure of Prince Shōtoku for the protection of Japan, the Imperial Family, and for Buddhism

Buddhism

Buddhism is a religion and philosophy encompassing a variety of traditions, beliefs and practices, largely based on teachings attributed to Siddhartha Gautama, commonly known as the Buddha . The Buddha lived and taught in the northeastern Indian subcontinent some time between the 6th and 4th...

.