Jiang Feng became extremely excited after obtaining the Spatial Barrier skill.
After his initial excitement and stabilizing his feelings, he looked up and continued observing the Little Buddhas filling up the sky as well as that golden Buddha.
According to the Divine Monk Xumi, all the Little Buddhas were groomed by Tathagata to become his gods and buddhas.
That meant that when the Little Buddhas have completed their grooming, they would become the Heavenly Palace's gods and buddhas on Dragonquarry.
He suddenly remembered a classic television series called the Epilogue to the Journey to the West.
In the series, the buddha Wutian had replaced Tathagata and used some special means to create fake gods and buddhas.
Tathagata in the Divine Dominion was probably planning to also create a batch of new gods and buddhas.