In reality, Mary Alice played the Oracle because Gloria Foster died of complications from diabetes before her role in Matrix Revolutions was shot.Another example is her prediction about Neo's choice in the second movie, The Matrix Reloaded; she had existed throughout five versions, and regardless of the One's ability to exhibit free will, she had experienced a series of events that had and would occur and push the One to the Source.The Oracle spreads a prophecy of The One's final victory over the machines, and those humans who choose to follow this belief are allowed to disconnect from the system voluntarily.He launches a machine offensive campaign to destroy Zion and reunite The One with the Source, rebooting the Matrix and keeping control over the humans for one more cycle.This process of balance between opposing forces is even more realized in the conflict between Smith and Neo at the end of the third Matrix movie, wherein they annihilate one another, suggesting a collision between matter and anti-matter.He writes that the Matrix is mostly presented as a "clean and bright" city full of white people, but when Neo is brought to the Oracle, who sets him on his path to becoming a hero, she is shown to be chain-smoking and baking cookies—which marks her as a stereotypical "welfare queen".[7] Nicola Rehling writes that in opposition to the Architect's espousal of fate and inevitability, the Oracle introduces choice into the Matrix and "complicates the association of cyberspace with normative white masculinity" through her nature as a sentient computer program.