Collapse Mod, all characters are NPCs!

"As a lord, my rights are unlimited!"
After installing the Collapse Mod on a lord game, Luo Hong traveled through time and space and became the lord in the game.
Good news, everything in it is very realistic.
Bad news, the Valkyries have no souls.
They only act according to fixed patterns, pure NPCs, but... very smooth.
And as the Lord Game begins, he must work hard with the Valkyries in the territory to increase his combat power.
After preparing hard for a month, when he was upgrading YaYa, he suddenly found that the YaYa in front of him seemed to... blink?