User blog comment:IamJakuhoRaikoben/Sorcerer Magazine, Issue 15: March 2013/@comment-5894890-20130405235733/@comment-16344653-20130406024622

@Mega, different parts of the world divide the continents differently, some countries divide them into 5 continents, some into 6, some into 7 and some into 4, yeah 4.