context: According to the 2015 Population and Housing Census of Korea, there are 5,582 surnames, including the surnames that were naturalized in foreign countries. [14] Among them, 1,507 surnames can be written in Chinese characters, and 4,075 surnames without Chinese characters were surveyed. The main building, with a population of more than 1,000, has 97.8% of the total population. The main building represents the hometown where its founders are located, and the most populous script in Korea is Kimhae Kim. Each surname has a story about the surname and the origin of the main building. In Korea, indigenous scriptures are often associated with ancient dynasties such as the Silla, or created during the Goryeo. In addition, many surnames originate from China. However, because of the influence of the Mohwa idea, in some families, the Chinese were ancestral, or in order to increase the authority of the family, it was impersonated as a descendant of the Silla royal family or the Silla nobility [11]. In this case, it is reasonable for the world to see the authentic Pajo or the 1st generation as the actual ancestors. There are no middle names or names in the Western names.
question: What is the most surname in Korea?
answers.text: Kimhae Kim