The eye, it turned out, was a Cybereye - a highly advanced, state-of-the-art prosthetic that allowed Alita to access a vast database of information and possess superhuman abilities. The eye was also the key to unlocking Alita's true identity: she was once a powerful warrior from a planet called Iron City, which was destroyed in a catastrophic event.
Alita: Battle Angel (2019) – A Masterpiece of Cyberpunk Cinema Alita.Battle.Angel.2019.480p.Hin-Eng.Vegamovies...
The setting of Iron City serves as a classic cyberpunk backdrop—a sprawling, multicultural melting pot living in the literal shadow of Zalem, the last of the Great Sky Cities. This vertical divide establishes the film's core conflict: the struggle of the "bottom" to survive and the mystery of the unreachable "top." The city is a place where biological life and machinery merge, reflecting a society that has literalized the concept of "rebuilding" oneself. The eye, it turned out, was a Cybereye