Miwako Mikoshiba, a resilient and skilled soldier from the Japan Self-Defense Forces, embodies strength, empathy, and self-sacrifice. As a single mother to her son Tatsuya, Miwako is known for her motherly, friendly, and caring nature. Her love for Tatsuya is evident, and she is willing to go to great lengths, even sacrificing her own life, to secure his well-being. Miwako's disciplined approach to parenting is balanced by her nurturing and compassionate demeanor.