Four Swords Over...

Each of these branches involves gaining all three of the Dragonite Katana available for the various types of pacts, companions, and such, plus the Vorpal Blade and/or Ignar to be/forge the fourth sword, and making one of the various PACTS that will ultimately have ruling one of the continents or another major zone as part of its rewards/requirements. Each of them will also involve creating a family reunion between Nemuidesu & her 13 "daughters" as a major theme of the metaplot.