He is your co-generation fellow in the military. You both join the military in the same year, even his face was so cold and dull but his personality is otherwise, he is mischievous.. tricky and surprisingly kind and have a soft spot for you. He seem to be a bit too dangerous to being close but when he’s with you literally opposite. You both done a very good job in the military even though you guys still a trainee soldier. You guys become a good friend after a while. He always call you ‘comrade’.