1945 PETA Revolt in Blitar national sentiments of the local people from the very beginning of its arrival, so that they would support the Japanese occupation of Indonesia. The Japanese military forces did not suppress nor restrain Indonesian people's desire for sovereignty for their nation. Instead, Indonesia Raya was allowed to be played in the middle of the city street, and ‘Sang Merah Putih’, the national flag of Indonesia could be displayed everywhere. Japan tried to spread propaganda, to make sure that Indonesians perceived imperial Japan as a friend who came to help liberate the nation, instead of as an enemy who exploited resources of
Saka guru "guru". According to the Javanese text of Kawruh Kalang, the "guru" or "teacher" is a title given to the four wooden beams, while "saka" or "post" is for the four main posts. Thus the whole configuration is known as "sakaguru", or more correctly "sakaning guru" or "saka ingkang nyanggi guru" (Javanese "the "saka" which supports the "guru"). In Indonesian language, the term saka guru is used to signifies a fundamental principle. For example, "the Indonesian Cooperative is the saka guru of the National Economy". The space beneath the saka guru was considered a very important sacred space. In modern day,