Shitennō

The Four Heavenly Kings are four Buddhist gods, each of whom watches over one cardinal direction of the world. In Chinese, they are known collectively as the "Fēng Tiáo Yǔ Shùn" (simplified Chinese: 风调雨顺; traditional Chinese: 風調雨順; literally: "Good climate") or "Sì Dà Tiānwáng" (Chinese: 四大天王; literally: "Four Great Heavenly Kings"). The Hall of the Heavenly Kings is a standard component of Chinese Buddhist temples.

The Kings are collectively named as follows.

The Four Heavenly Kings are said to currently live in the Cāturmahārājika heaven (Pali Cātummahārājika, "Of the Four Great Kings") on the lower slopes of Mount Sumeru, which is the lowest of the six worlds of the devas of the Kāmadhātu. They are the protectors of the world and fighters of evil, each able to command a legion of supernatural creatures to protect the Dharma.

All four Kings serve Śakra, the lord of the devas of Trāyastriṃśa. On the 8th, 14th and 15th days of each lunar month, the Kings either send out emissaries or go themselves to inspect the state of virtue and morality in the world of men. Then they report their findings to the assembly of the Trāyastriṃśa devas.

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