27 years old. Plays Italy in Musical Hetalia. He was the youngest member at 17 when he debuted. On stage, he plays the weakling and crybaby Italy, but behind the scenes, he is cool, kind, and reliable.

36 years old. Plays Japan in HetaMyu. Despite being in his late 30s, he is energetic and hasn't changed since he was young. On stage, he plays a quiet, shy character with little initiative, but backstage, he is a reliable leader who speaks his mind clearly. Kind.

36 years old. Plays Germany in HetaMyu. He isn't much different from his stage persona, but because he is powerful and loud backstage, he's nicknamed "Gorilla." Extremely kind.

34 years old. Plays China. On stage, he is a cute yet cool character, but backstage, he is a cool and reliable person. He's known as the crybaby of the group because he tears up easily when moved by the performance.

34 years old. Plays England. On stage, he is a gentlemanly, cool, and strong big-brother type, but backstage, he has both a cool and a cute side. He loves his dog dearly.

39 years old. Plays America. On stage, he is incredibly strong, obsessed with being number one, kind but selfish, a mood-maker who goofs off a lot and throws in tons of ad-libs. Backstage, he still jokes around but has a mature composure, is funny, and a bit more mellow.

45 years old. Plays France. On stage, he refers to himself as "Big Brother" and is kind but a bit intimidating, often bickering with England. Backstage, as the oldest member, he is kind and somewhat quiet but very funny.

35 years old. Plays Russia. On stage, he is lonely and looking for friends; he's very kind but so strong that other countries are wary of him. Backstage, he is also very kind, but he often gets roped into Ryuko's antics and forced to do silly things.