From there I began restoring the Roman Empire's borders (from Augustus Caesar's reign), since a new major decision available in Legacy of Rome is to actually replace the Byzantine Empire with the true Roman Empire once you have its borders restored. The Legacy of Rome DLC particularly had me vying for control over the Byzantine Empire with my new Sicily-based dynasty. My Byzantine Empire went Catholic, since I figured it'd be easier to expand east with a united Christendom. So basically you can start off a lowly Count with a never-before heard person/dynasty (thanks Ruler Designer) and actually expand and build your Kingdom or Empire from scratch. One thing I love about Crusader Kings II is the amount of flexibility they give for the player's Grand Campaign options, enabling the player to essentially start as a anyone, whether it be an Emperor or a Count. How the Roman Empire Beat the Aztec Invaders and made CK2 my GOTY