The divergence in these growth trajectories exposes the fundamental difference between technical mastery and emotional survival. While Shin scales to YPS-4 through a calculated defiance of magical boundaries, his path is sterile, reflected in a near-zero Darkness score. He is a prodigy whose ascent lacks a price. Sylphiette, conversely, operates at YPS-3, but her progression is forged in the trauma of social isolation and the temporary erasure of her identity as Fitts. Her growth is a response to vulnerability, not a pursuit of excellence. This creates a paradox where the lower-ranked character possesses a more profound narrative weight. Shin's bonds act as a support system that reinforces his stability, but Sylphiette's bonds are the catalyst for the psychological cost she paid. The comparison proves that high growth scores often mask a lack of friction. Shin's trajectory is a vertical line of success, whereas Sylphiette's is a jagged climb fueled by desperation. The gap between Nation Level and City Level power is irrelevant compared to the gap in the emotional tolls paid to reach those heights.
Archetype breakdowns and dispute court land in later phases.