The intersection of trauma and power reveals that capacity for destruction is often a proxy for the fear of loss. Comparing a YPS-3 authority user to a YPS-4 physical combatant is fundamentally flawed because their abilities operate on different planes—one manipulates the laws of space and mana, while the other optimizes physical output to a mathematical extreme. What remains comparable is how both characters weaponize their roles to avoid emotional vulnerability. Beatrice’s centuries of waiting in the library were not an act of loyalty, but a defensive stasis designed to avoid the pain of further abandonment. Seiya’s pathological caution is similarly a response to the ghosts of Ixphoria, where his previous failure transformed power into a source of anxiety rather than confidence. While Beatrice finds her resolution through a contract that binds her existence to another, Seiya finds his through the gradual dismantling of his own solitary fortress. Their DNA profiles show a shared desperation, but while Beatrice’s growth is an awakening of the heart, Seiya’s is a calculated surrender of control. They demonstrate that in the isekai framework, the shift from a strategic deterrent to a functioning person requires the abandonment of the very safety their power provides.