If you could add anything to skyrim what would it be? Mine would be to improve the family npc's, like for instance could you imagine going home in Skyrim to see your 2 kids and wonderul wife and you walk in and they're sitting down eating dinner, I wish they made the family life of Skyrim more realistic. Also if your wife would actually tuck in your kids or night, or if you were there at night your kids would run up and ask you to tuck them in. If you really wanted to go far you could even make it so your kids could grow up and send you letters or you could go visit them, like if your daughter married someone and moved to dawnstar for an example, and she would send you letters and you could even go visit them.
Another thing I would like is if they added more weapons.