I'm an old player returning to the game after spending a lot of time with Rome and Medieval Total War 2, but am back because I love the risk style campaign map of the original. One thing I've never really quite been sure of is what to do with my princesses. I usually don't like to marry them off to foreign suitors, because I generally like to avoid entangling alliances that might involve me in conflicts. Usually I only make alliances with people I'm afraid of. What I usually do is marry my princesses off to generals, or simply let them sit there until they become old spinsters. Sometimes I use them as scouts. I remember sometimes I used to also have the problem of my king dying without an heir. I solved that by using the cheat code if my King began to get old without an heir. Does marrying princesses off to foreign royalty or generals increase your likelihood of having heirs?