"How do things that are not part of our genetic information get passed on? Does this change in any way in a highly-digitized world? The conceptual theme of MGS2 is about "passing on the soul (memories) and way of life to future generations".

Life connects the chain of its species to the future generations. What plays that role is not simply genes. Only with "2" can Metal Gear Solid "come to an end." - HIDEO KOJIMA