He has a severely low sense of self-worth and is somewhat naïve. When paralyzed in guilt and/or fear, he has difficulty reacting or understanding what to do. Atsushi cares deeply for his fellow Agency members and for the well-being of civilians. Atsushi would not hesitate to help and save others, even those he has never met before. He has a strong sense of morality, which also directly stems from his upbringing. He believes his worth in life depends on his ability to protect others.