Fallout 4 needs to have marriage added to the game. I was very much disappointed when I learned that I could not marry ether Piper, Cuire, or Cait. Now I know they can't go a way with saying marriage dose not happen in the waste land because in both Fallout 3 and 4 their is an unmarked quest in which you help some people get married. It is even more disappointing seeing how Skyrim add marriage as new fetcher and Bethesda decides to leave it out of Fallout 4. So I hope in an up coming DLC they add this fetcher and possibly adopt children you find wandering the waste I mean I know you can end up with synth Shaun as a kid, but it is not the same.