Because reinforcements arrived in the valley, today's Ratmen were forced to split into two groups during their twilight operation. However, this does not affect their destructive power, as there are simply too many Ratmen!
They might have built nests nearby, or perhaps dug their way over from other places using their seemingly miraculous "tunnel warfare" skills, but it is certain that these creatures aren't very intelligent.
There must be manipulators behind them.
And shrouded under the thick fog of war, the grim Twilight followers on the high walls at the valley entrance seemed to have realized today's situation was off.
"Bang"
The only intact room's door at the top of the watchtower was pushed open. A panting Wolf People heretic stood at the doorway, shouting to the human old man holding a piece of ghostly purple crystal inside: