I thought about this the other day, in our world, which is outside Westeros (uh-ahm!), people who practice close bloodline relationships, meaning - giving birth to their children, will face the fact that their children probably will be sick because of the incest / genes thing, I do believe that sometimes they turn out just fine and without any problems. But can we say that the same thing works in the story?... I sometimes think of Joffrey being either too uptight or rather mentally ill.
Any thoughts







