Professional work was best left to the professionals. Medivh didn't get involved, simply encouraging the Skeleton Mage Corps to pursue their research.
When Blue Bay City blew itself up, it produced quite a few unexpected results. While rebuilding the city, the Skeleton Corps also developed its elemental industry there.
A new city devoted to elemental industry, even larger than Storm City, was rising.
The elemental energy above Blue Bay City wouldn't dissipate. It wasn't a city suited for ordinary people to live in.
Blue Bay City didn't need immigrants. The Second Legion, which had originally been stationed there, stayed in Golden Wheat City and helped the Eighth Legion defend it.
Not everyone in Golden Wheat City was a skeleton. Some were residents of small tribes conquered as the city expanded into the mountain ranges to the northwest, while others were human subjects sent there from Wrynn Territory.
Golden Wheat City was being developed as a human city.
Blue Bay City had originally been intended to receive human subjects. After all, it was in human territory, and it would have been hard to explain why it had no human residents at all.
But plans couldn't keep up with change. After the elemental blaze consumed the city, Blue Bay City was no longer suitable for humans to live in.
What looked like a disaster zone to outsiders was a source of elemental resources for the Wrynn Family.
Blue Bay City's Elemental Well could be used to build a Plane Portal.
But Crimson City already had a Plane Portal, and the one there was more hidden and secure. There was no need to build another right under the enemy's nose.
They built only long-distance portals linking Blue Bay City with Crimson City and Golden Wheat City. Interplanar transport was handled by the Plane