what is korean ethnicity
Korean ethnic nationalism, or racial nationalism, is a political ideology and a form of ethnic identity that is prevalent in modern Korea.It is based on the belief that Koreans form a nation, a  race , and an ethnic group that shares a unified bloodline and a distinct culture.ontrary to popular belief in modern Korea, the ideology of an ever-present Korean purest race began only in the early twentieth century, when the Imperial Japanese annexed the Korean Peninsula and launched a campaign to persuade Koreans that they were of the same pure racial stock as the Japanese themselves.