Agency in the isekai genre is often mistaken for raw capability, but the real divide lies in the direction of a character's growth. Because Lugh operates at YPS-3 with physical abilities while Mile functions at YPS-5 via authority, any attempt to scale them against one another fails; one optimizes the world, while the other defines it. The meaningful comparison is found in their relationship to their own identity. Lugh represents the struggle of acquisition, using his second life to manufacture a soul from the wreckage of a professional killer. His deployment of the 'My Loyal Knights' skill is less about tactical advantage and more about a desperate attempt to integrate human connection into a clinical existence. He is a man climbing toward humanity. Mile, conversely, is a study in subtraction. Her narrative is not an ascent but a lifelong exercise in evasion. By suppressing her nature to fit a self-imposed "average" quota, she renders her own agency irrelevant. Her zero Ego score is not a lack of will, but a surrender to a cosmic misinterpretation. While Lugh fights to stop being a tool, Mile is a tool of the system's own error, a static entity who cannot grow because she already encompasses everything. The tragedy of Mile is that she is a god pretending to be a girl, whereas the triumph of Lugh is a tool pretending to be a man until he actually becomes one.