Maybe Neo is a Test Tube Baby

It is interesting reading your reactions. Your 5 predecessors were by design based on a similar predication, a contingent affirmation that was meant to create a profound attachment to the rest of your species, facilitating the function of the One, while the others experienced this in a very general way, your experience is far more specific, vis-à-vis love.
-The Architect

When the architect said by design, maybe all the "One's" of each Matrix had the same dad and mom, or they where clones of Neo, only the sixth time this Neo had the love of Trinity so he chose the left door instead of the right. You people keep thinking Neo was written like a program but maybe they designed him with test tube and genesplicing technologies since they can grow humans. This means they could meake whatever type of human they want, including remake them such as what they might of did with Neo.

Just a thought ya'll . Don't get mad if you disagree.

interesting...

That's a good question, but whether it has relevance to the plot is another. Was Neo genetically engineered to be the One? We shall find out soon enough. Supposedly the Architect talks to him again in the third movie, so maybe he will give us some insight into that area.