How come that in every game Ive played so far, the faction name (Julius, Brutus or Scipio) is extinct within three generations? Some fools dont marry at all, or when they do marry their bride is some 40+ old hag unable to give birth due to her age. Its gone so far, that to keep my faction alive, Ive had to resort to bribing other factions family members.... and those that do get married to some young tart, they are unable to get children.

Now I know infanty mortality were high, but this is ridiculous, in my current Julii game I have no living members of my family with the last name Julius. And I havent even had the Marian reforms yet.