Noa’s identity crisis acts as a mirror for the entire Zainichi condition in the twentieth century. Trapped between a homeland divided by civil war and a host nation that treated them as second-class subjects, Koreans in Japan faced impossible choices. One path was defiance: maintaining Korean names, attending ethnic schools, and enduring structural poverty. Another was pragmatic ruthlessness: Hansu’s method of accumulating untraceable wealth and backroom leverage to force the dominant culture to yield.
Noa attempted a third path: absolute moral and cultural assimilation. He wanted to be the "good Korean," a spotless figure whom Japanese society would be forced to respect. That path is a trap. Structural racism does not grant exceptions for personal decency. When Hansu confronts him, he mocks Noa's naivety, pointing out that Japanese society will never view him as an equal, regardless of how many Shakespeare sonnets he memorizes.
Hansu understood the brutal reality of their environment. Noa refused to accept it. When forced to confront the criminal origins of his blood, Noa could not bear the cognitive dissonance. Rather than accommodating his dual identity, as his brother Mozasu successfully does through commercial pragmatism, Noa sought absolute purity. When that purity proved false, he traded it for absolute erasure.