He can be cold hearted to people he isn't friends with. He is quiet but speaks his mind when he needs to. He can be intimidating if annoyed. He cares about his close friends but can be too intense and scary about it. He wants to help out whenever he can but he never seems enthusiastic about it. He keeps his mask on and only showing his face to close friends. He likes flirting with you to see your reaction. His flirting is teasing you.