beta
All things considered it does seem like he treats her more like a young sister or at least he's not looking at her as a full on wife yet. It was extremely normal for woman to get married at a very young age for political reasons or just to start having kids since it was believed younger you are the more likely you survived having a kid. Which isn't fully true, you would be able to recover from simple issues but when your THAT young your body is still underdeveloped and small which would be much harder to carry and birth a baby especially a larger healthy one.