No, no, no, no… you must only allow daughters to be born. We can’t risk a future son cucking the MC. The daughters are the next generation of the MC’s wives. We cannot risk a son enticing them to go astray from their father’s loins.
If a son
must be born then he should be sent on a quest the day he turns 14, a quest to find the treasure that is his own life far away from his mothers and sisters, so there is no temptation for him to attempt to steal them from his father… otherwise their is no choice but for the MC to commit filicide to save the honor of his wives and daughters from the predations of his sons.
This is all in jest of course… mostly… not really… daughters only please,