The four territories on the White Shell Plane all bordered the sea, and the four Block Cities planned there were named First Sea City through Fourth Sea City.
The White Shell Plane had only one continent, surrounded by an ocean.
The Skeleton Legion found no Murlocs in the coastal waters, so it built a batch of large cargo ships to transport goods and facilitate the exchange of supplies among the four cities.
First Sea City was the first Block City to be built. Its workshops produced large quantities of building materials every day, which were transported to Fourth Sea City at the front lines to speed up its construction.
Fourth Sea City took on a new look every day. While the other families were still clearing their territories, its walls already enclosed the city's perimeter, and construction was progressing from the outside in.
"The Wrynn Family is so fast!"
At a neighboring territory, troops returning from suppressing bandits saw that Fourth Sea City's defensive walls were already complete. They couldn't help feeling envious.
With a fortress wall to shelter behind and let them wait for the enemy at their leisure, who would choose to risk their lives in a field battle?
The Wrynn Family always did things this way. The Skeleton Legion quickly claimed land and built Block Cities, turning invasion wars into defensive battles fought behind city walls.
The advantage of defending a city was immense. Combined with the Wrynn Family's terrifying firepower, inexhaustible war supplies, and Skeleton Warriors that never tired or feared injury, the family had suffered very few losses in its past wars.
The five million skeletons lost in the war on the Sam Plane were the Wrynn Family's only major wartime losses.
That defeat hadn't been because the Skeleton Legion couldn't fight. It was because