The documentary and overarching narrative theme serves as a retrospective of over 20 years of cinematic history, positioning the 2021 film not just as a sequel, but as the inevitable destination for every version of the character. The Multiverse as a Narrative Mirror
While earlier MCU entries utilized the multiverse for world-building, No Way Home uses it as a profound mirror for Peter Parker's character. By bringing back villains like the Green Goblin and Doctor Octopus, the film forces Tom Holland’s Peter to confront the "destiny" of his predecessors.