The battle at Zhennan Pass turned the tide of the war, eventually leading both sides to the negotiating table. This culminated in an agreement to share the spots for the upcoming opening of Dream Paradise.
The Demon Race was allotted ten spots for the successors of the top ten Demon God Pillars, and the Alliance was granted an equal number of spots, with the strict requirement that all participants must be Tier 6.
"Tier 6? Why?"
Chapter 133