Fudo Myoking.
In Buddhism, Fudo Myeongwang is one of the five great kings and represents the wisdom and compassion of the Great Nippinichi Nyorai. He sits in flames with a sword in his right hand and a rope in his left, representing the power of wisdom to subdue evil spirits and eliminate troubles.
According to legend, King Fudo Ming was the embodiment of Shakyamuni Buddha at the Lingshan Meeting, when he was remembered as Guanyin Bodhisattva. His image is very special in Buddhism and is regarded as one of the gods who uphold the Dharma. In Esoteric Buddhism, King Fudo Ming is regarded as the head of the five Ming kings, and his status is high. 
There are many different theories about the image of the Fudo Myowang. Some say that he is dressed in armor, holding a sword and a rope in his hand, wearing a crown of five wisdoms, and sitting on a lotus throne with double **; Some say that he has a powerful face, with a male demon on his right foot and a female demon on his left foot, and flames emanating from his body; Others say that he was blue-blue, carrying flames on his back, and holding a solitary pestle in his right hand. But in any case, the image of the Fudo King gives people a sense of solemnity and majesty. 
In Buddhism, the significance of Fudo Ming is very far-reaching. He represents the fundamental wisdom and compassion of Buddhism, as well as the power to subdue all evil spirits and eliminate the troubles of the world. As a result, Fudo Ming is highly revered and believed in Buddhism.
In modern society, the influence of Fudo Myono still exists. Many people pray to Fudo for blessings and guidance when they are practicing or when they encounter difficulties. Some Buddhist monasteries also enshrine statues or portraits of King Fudo Myoke as a sign of respect and faith in him. 
In conclusion, Fudo Myowang, as one of the important deities in Buddhism, represents wisdom, compassion, and the power to subdue evil spirits. He is not only of great significance in the practice of Buddhism, but also plays an active role in people's daily lives.