Explain SE's affection for the North..
One trend I've noticed recently, especially with the later Final Fantasies, is with the affinity for end-game locations to appear at the north. Examine the evidence:
VII: Northern Cave, location of final boss battles and quite important story-wise
IX: Many important late-game locations are on the Outer Continent, including the Lifa Tree, Madain Sari and the Black Mage Village
X: The pilgrimage is to go to Zanarkand, which is the most northerly point of the world map
XIII: In Pulse, the party travels to Oerba, which just so happens to be the most northerly point we can ever access on Pulse
Now, there are a few exceptions, XII had the endgame locations at the extreme east and eventually right in the centre, while in VI Kefka's towers is situated below centre towards the south. But for me there's definitely a tendency for major events to be at the north, or failing that, at some location at the extremities of the world map.
Discuss, I might be entirely wrong.