The fundamental divergence between these two characters lies in the vector of their evolution rather than their raw output. Comparing a divine authority of YPS-3 to a physical combatant of YPS-4 is logically flawed because their abilities operate on different planes of existence; the YPS delta here is a distraction from the actual narrative tension. Instead, the real story is the contrast between wasted privilege and earned resilience. One character possesses a ceiling of divine potential but exists in a state of permanent stagnation, where her holy abilities serve as a punchline to her own incompetence. Her narrative function is to prove that innate power, absent of Ego and Growth, is a liability that creates collateral damage. Conversely, the other character transforms from a traumatized slave into the Katana Hero and Heavenly Emperor, proving that power is a byproduct of psychological healing and relational Bonds. While the divine entity remains a static burden to her party, the former slave converts her Darkness—the trauma of subjugation—into a sovereign authority. This reveals a critical isekai truth: the genre values the climb over the starting position. The disparity in their DNA profiles, specifically the gap between a Growth score of 20 and 100, illustrates that a YPS-4 status earned through blood and duty carries more narrative weight than a YPS-3 status granted by birthright. The former is a character who defines her world, while the latter is a character who is merely an inconvenience to hers.