Wait, so we can't choose when we have twins and triplets? Is this now changing to first named?
My first birth resulted in triplets that were all a different life state. I randomized their traits as infants, eliminated one as a toddler, then chose the heir as a child. Also, once one was determined to be a spare I aged them up early and moved them out, leaving only the heir at home with the parents. The one I chose was the 2nd named in the 1st birth.