I was only thinking on the generic level, I was trying to not be too specific with the event details. I completely understand specific age events being able to be added on. I never worked with Lua so I don't know how hard any of this would actually be to implement.
I also came up with another event idea where you could put a girl into rehab to cure any addiction that she has. I was thinking that each of the different types of addictions would have a different amount of time for the girl to be cured of it and you would not have access to using that girl until her course through rehab is over.