Age: 15-16
Gender: Male
Birthday: August 15
Hair Color: Black
Eye Color: Brown
Height: Unknown

Korea has short black hair, with a flyaway curl on the right side of his head. The curl has a face in the middle to represent his "Korean spirit." He dresses in a white and navy blue hanbok with long oversized sleeves, though it appears to be a mixture of the male and female styles of hanbok as well as hanbok from different eras of Korea. His actual height is not stated, but it is mentioned that he is significantly taller than both of his "brothers" and that he happens to be very muscular due to his experience in the military.