Do Koreans consider themselves a nation with Koreans?

Yes, South Korea thinks that it belongs to the same nation as North Koreans, and it is also called North Koreans, but it also has a Korean name, which is generally called North Koreans.

The Korean peninsula is a single nation, and there are few other ethnic groups, only a few Japanese and American. China's descendants are now Koreans, Koreans and Koreans, so it can be said that the Korean Peninsula is completely a single nation (of course, there can't be any region in the world without foreign descendants).

Korean is one of the major ethnic groups in Asia, and they come from some ethnic groups in the Russian Far East, northeast China and northern Japan. These ethnic groups have merged into Koreans in the year before last, but there are no traces of other ethnic groups (but the culture has high similarity and understanding with the cultural circles of China, Japan and Vietnam, and they are all cultures that respect Confucius). Koreans from northeast China came from the Korean peninsula, and they fled to northeast China and the Russian Far East to escape the war. The Korean settlement in the northeast of China was once called Ken Island, which means the place where Koreans eat. Now South Korea calls it an island.

Koreans and Koreans are Koreans, but Koreans are not Koreans and Koreans, but Koreans are basically on the Korean peninsula, and both sides were unified before, so both sides hope to unify each other.