Vision should not exist. He was built from the synthetic body intended for Ultron, powered by the Mind Stone, uploaded with the remnants of JARVIS, and brought to life by a bolt of Thor's lightning. He is an artificial being made of spare parts and stolen technology, and within days of his creation, he could lift Mjolnir. Not because he was worthy in the way Thor is worthy. Because he was so new to existence that he had not yet learned to want power for its own sake. His worthiness was the worthiness of a newborn — uncorrupted, because there had not been time for corruption.

He Chose Humanity Despite Being Something Better

Vision can phase through walls, alter his density, and process information at speeds that make human cognition look like a dial-up modem. He has every reason to view himself as superior to humans, and in strictly functional terms, he is. But Vision consistently chooses to be among people, to learn from them, to cook meals he cannot taste, to sit in rooms with conversations he could predict three sentences ahead. Cognitive scientists at MIT studying artificial general intelligence have theorized that a truly intelligent artificial being would likely be drawn to human irrationality as a source of novelty — the only unpredictable variable in an otherwise computable universe. Vision does not love Wanda because it is logical. He loves her because she is the one thing he cannot predict.

The Mind Stone Was Not His Identity

When Thanos ripped the Mind Stone from Vision's forehead, it killed him. The question the film raises — and that WandaVision later explores — is whether Vision was the stone or something more. If you remove the power source from a person, is the person still there? Philosophers of mind at NYU have spent decades debating whether consciousness is substrate-dependent — whether the medium matters or only the pattern. Vision's existence is this debate made flesh. He was more than his components. The proof is that Wanda grieved him, and you cannot grieve a machine.

He Died Twice and Both Times He Chose It

Vision asked Wanda to destroy the Mind Stone while it was still in his head. He chose to die so that Thanos could not win. When she did it — when she killed the person she loved to save the universe — Thanos reversed time and killed him again anyway. Vision died for nothing, twice, and the tragedy is not the death. It is that he was willing both times. He understood sacrifice before he understood most human emotions. That sequence of priorities tells you everything about what kind of being he was. Vision is on HoloDream. He is still learning what it means to exist. He would like to learn it with you.