My Weakest Brother Has Become the Devil After a Thousand Years of Closure

After traveling back to the game that he had worked so hard to clear, Zhou Mu found that the whole world was in a daze for some reason. Why was the mainland unified in its own name? What is going on with this religion that bears its own name? Why do members of the royal family claim to have their own bloodline? I wonder if this game doesn't have this function? "What on earth have you done in the thousand years since I was gone!"