Dibella's Watch adds an entire new continent to Oblivion. It comes complete with a major city, castles, towns, villages, farms, monasteries and all the good stuff that makes up a Medieval landscape. There's also fighting to be had and quests to be made!
The lands around the City of Dibella's Watch are fertile farmlands filled with small farms, manors, inns, vineyards and everything needed to give a great countryside atmosphere.