Buddhism in Japan began teaching devotion to the "Lotus Sutra". Eventually, his disciples formed their own school of Nichiren Buddhism, which includes various sects that have their own interpretations of Nichiren's teachings. Nichiren Buddhism established the foundation of Japanese Buddhism in the thirteenth century. The school is known for its sociopolitical activism and looks to reform society through faith. In the Muromachi period, Zen, particularly the Rinzai school, obtained the help of the Ashikaga shogunate and the Emperor of Japan, and accomplished considerable development. After the Sengoku period of war, Japan was re-united in the Azuchi–Momoyama period. This decreased the power of Buddhism,
Buddhism in Nepal special texts which are called the "Nine Dharma Jewels" ("Navagrantha"), and these are considered the nine books of Buddhism par excellence: Among the Tibeto-Burman-speaking peoples, Tibetan Buddhism is the most widely practised form. Newar Buddhism is a form of Vajrayana influenced by Theravada Buddhism. Many Buddhist groups are also influenced by Hinduism. Buddhism is the dominant religion of the thinly populated northern areas, which are inhabited by Tibetan-related peoples, namely the Sherpa, Lopa, Manangi, Thakali, Lhomi, Dolpa and Nyimba. They constitute a small minority of the country's population. Ethnic groups that live in central Nepal such as the Gurungs, Lepcha,