Nah, I think they're gonna go pretty straightforward with this and say Neo was a program developed by the Architect and placed in a human body, as done before in the previous six generations. It's the same program but is constantly changing...reincarnating, and relearning its power with each new host. The Oracle knew him before he did...Seraph tested him to make sure he's who he believes he is. The only thing not discussed is how the humans know how to find The One everytime.