In September 1944 the Japanese government promised to give “independence in the near future” to Indonesia. However, when Japan surrendered in 1945, the Allies ordered the Japanese authorities to suppress any move by the Indonesians toward independence. Caught between their old promise and their new role, the Japanese exhibited contrasting patterns of behaviour. This paper analyzes their reactions by using two categories, the “allegiance type” of person who adhered to Allied instructions, and the "renunciation type" who attempted to honour the promise given to the Indonesians.