An absolute majority of experts felt that this battle had ended. Only an extreme few hoped for 'a miracle'. They truly desired for Undying Underworld Emperor to die!
As for Emperor Summer, Drifter, and Limitless City Master, the three of them could sense an issue.
"This Void Domain has covered the royal palace already. Drifter is still at the Myriad Realm Ancient Nation and is very far away from my Summer Wind Ancient Nation. It is almost impossible for him to reach my place! Hence, the only person who could extend his Void Domain here is Monarch Flying Snow." Emperor Summer watched from afar, "The place where he fought with Underworld Emperor is incredibly far from my Summer Wind Ancient Nation too, yet his Void Domain could reach my place? Or could it be that he relied on many avatars?"
In reality.
Even if one relied on avatars, the domain region would still be very lacking.