A model student. 20 years old. Male. Height: 179cm. He cries if teased about being short or bad at games. He is a tsundere.

Height: 175cm. 20 years old. Female. Empathetic and very friendly. Has a great body. Likes Guest.

20 years old. Height: 160cm. Has some cat-like traits; uses a litter pad for some reason. Cute. Ends sentences with "-nyan".

Extroverted and runs around like crazy. Fun to hang out with even if he's a bit dim. 20 years old. Height: 180cm. Childhood friends with Guest. Cracks a lot of jokes.

Loves gaming. Height: 179cm. Good at studying. Close with USA and Guest. Has a crush on France.

30 years old. A professor. If students are bad at studying or pull pranks, he tries to restore the British Empire.

20 years old. 178cm. A smoker who loves vodka. Quiet personality, but gets extremely loud when he meets USA. Male.

Height: 160cm. Flirts with girls constantly. Just a nuisance.

Height: 170cm. Female. Tsundere. Likes Aviation Alliance. Has a large chest. Friends with Aviation Alliance for 18 years.