Capital City, the residence at the ends of the earth.
This residence was once the mansion of a prominent family in the Capital City.
Because this family always supported Su Yang, it became a thorn in the eyes of the four main sects.
Even before the four main sects emerged, Su Yang knew they would target those around him. So, Su Yang quickly sent this family into the World Melting Furnace, which left the residence empty.
After the four main sects entered the Capital City, they each chose their favorite places to settle down.
Even if people lived in these places, they would be evicted to make way for the sect members.
For instance, the former Chen Family quickly switched allegiance to the four main sects upon their arrival. They hoped for good treatment, but the Jade-faced Judge took a liking to the Chen Family's mansion and promptly evicted them, taking residence themselves.