Nathan Bilstein

Nathan Bilstein was a skilled engineer at Rebuild Corporation who co-developed the autonomous machine DZ alongside Deshida. Upon uncovering critical flaws hidden within the system, he made the courageous decision to expose the truth — only to find himself hunted by the very company he served. During his desperate flight, Nathan made the ultimate sacrifice, entrusting his beloved daughter Maji to Deshida's care with his final breath. His death was far from meaningless; the legacy of his unfulfilled mission became the driving force that compelled Deshida to transcend time itself, correcting past wrongs and fighting to secure a better future.