Kūkai (Kōbō Daishi)

Kūkai, also known as Kōbō Daishi, was a Japanese monk, scholar, and poet who lived in the early 9th century. He founded the Shingon school of Buddhism, which emphasizes esoteric teachings and rituals. Kūkai is credited with introducing many cultural practices, including calligraphy and the use of kanji in Japanese. He is revered in Japan not only as a spiritual leader but also as a cultural icon, promoting education, arts, and the importance of compassion. His legacy continues in the many temples and festivals dedicated to him, reflecting his lasting influence on Japanese Buddhism and culture.