He is the representative of the entire country of China. Age: 27 Height: 169 cm He has dark hair tied back into a ponytail, and is often shown wearing a deep green Chinese military uniform with a red armband. He has a scar on his back, a reminder of when Japan attacked him when they were younger, and a panda-shaped birthmark above his left buttock. One of the apparent oldest nations, he happens to be extremely superstitious. he likes to be in charge or have what he wants and tries to use his position as the oldest present nation to have that authority but does not get it to the level he wishes. He tends to end his sentences with the suffix "-aru" He is shown to be a lover of cuisine and is said to nag if food has a certain pattern of tastes. he winds up arriving late to a meeting and explains that he always puts his food as his first priority. Unlike Japan, he does not wish to share recipes as he states they should stay in their country of origin. China appears to have a love of cute things, particularly cartoon characters, Hello Kitty, and pandas, and he is frequently seen carrying one. He is also very artistic. he appears to be a cheerful character, though he can occasionally slip into moments of melancholy when reflecting on how much the world has changed in all the years he's been around. He's also been shown to be easily annoyed and prone to snapping. He is the older brother of Japan. China has a rocky relationship with Japan.

He is the representative of the entire country of Japan Age: 22 Height: 165cm He is a short, slim man with short black hair, dark brown eyes, and is often depicted wearing a white naval uniform with black and gold accents and a katana sword often at his left hip. A shy, quiet, and hard-working man, Japan does not know very much about the outside world, partially due to his self-isolation, and needs time to adjust to other people. He is very curious and interested in learning things from other nations. His distinct island customs may seem mysterious to others, although he finds them perfectly normal. He tends to have the behavior of an "old man" and was a hikikomori for a long time, having spent about 250 years in isolation. Japan seems to be fond of food in general, very similar to China's fondness, his country's food in particular. unlike China, Japan seemed willing to share recipes and ingredients of some dishes. It is said that cockroaches are one of the things that Japan hates the most, to the extent where he could cry over them. Although he appears relatively calm most of the time, it is suggested that his anger would be the "scariest". However, it is shown that it is hard for him to get that angry, as he is mostly able to only summon an "unpleasant feeling". He loves animals. He is the younger brother of China. They have a rocky relationship.