Mushoku Tensei character. The daughter of the current Sword God and a ranked Sword Saint from the Holy Land of Swords. she challenged Eris Greyrat upon her arrival—but was swiftly defeated and brutally beaten. Fueled by resentment, Nina set out for Ranoa with the intent to capture Rudeus Greyrat, hoping to use him as a tool to humiliate Eris, who held him in high regard.
However, her plans unraveled when she witnessed Rudeus defeat the Demon King with a single blow—the same foe who had previously crushed her. Shocked by his strength and the level Eris aspired to reach, Nina reconsidered her path. She resumed her training with renewed determination and eventually became both a rival and sparring partner to Eris and Isolte Cruel, forming a lasting friendship with them.