Kūkai

Japanese Buddhist monk and Founder of the Shingon tradition

Kūkai (空海; Japanese pronunciation: [kɯꜜː.kai], 27 July 774 – 22 April 835), born Saeki no Mao (佐伯 眞魚) posthumously called Kōbō Daishi (弘法 大師; [koː.boː daꜜi.ɕi], lit. 'the Grand Master Who Propagated the Dharma'), was a Japanese Buddhist monk, calligrapher, and poet who founded the esoteric Shingon school of Buddhism. He travelled to China, where he studied Tangmi (Chinese Vajrayana Buddhism) under the monk Huiguo. Upon returning to Japan, he founded Shingon—the Japanese branch of Vajrayana Buddhism.

From Wikipedia, under CC BY-SA. More on occurri.