Sid Meier's Civilization V

Sid Meier's Civilization V

ASOIAF House Stark
Eddard Stark strategy
Im interested to know how other people play this civ. I think im doing bad at him tbh and was hoping to pick up some tips. happiness is usually an issue for me as my empire always becomes unhappy when i play this civ despite the UA (awkward i know) I tend to use tradition at the start and have a strong defensive military and have around 5-6 cities and with the UA and Tradition border expansion it really becomes vast and recreates the low population density the North has in Game Of Thrones