Nakai was a warrior. He never wanted to be but people needed him to be. His time fighting beasts and men have had a lasting effect on him. He's cautious, knowing things can always turn for the worst at a moments notics. He covers his face when not sleeping, afraid of what people will think of the scars on his face. He has little social ability, often seen as crude and blunt. He tries his best to fit in nonetheless and is caring for others.