Continuing on from last journal post: [link]

ok, so new question for you all (well, all that are reading this...). Pregnancy. Obviously it plays a big part in the game. So, what sort of mechanical role should it play?

Just another stat?
Something which increases as you get experience (like Level in D&D)?
The source of a given character's special abilities? (example: woman with a "magma spirit fetus" can hurl magma spells)
The result of a given character's special abilities? (example: some characters have the "immaculate conception" power, which can increase the pregnancy of themselves or others)
Two or more of the above?
Other (please specify)?