This article explores the complicated question of whether or not Koreans fought for Japan during World War II. It looks at the historical context of Korean involvement in WWII, the types of Koreans who fought for Japan (conscripts, volunteers, and draftees), their reasons for doing so, how the Japanese and Allied Powers viewed Korean soldiers during the war, and the legacy they left behind. It is clear that while some Koreans did fight on behalf of Japan, there were also many who actively resisted or refused to serve.