Three days later.
Following King Brown's declaration of the Black Plain as a territory in rebellion against the kingdom, it wasn't long before all the families and prominent organizations in this state were informed.
There were 20 noble families in the Brown Kingdom and some smaller organizations, but with enough financial and military strength to have relevance to House Brown.
However, not all of these organizations had been notified of this. After all, the royal family had already been notified of the disappearance of the members of House Gill several days ago.
They did not know for sure where these individuals were since the soldiers of Minos had denied the presence of these people in their city. But even without being sure about this, they obviously couldn't help but be suspicious of the Black Plain, even more so after this incident that had happened days ago.
Hence, the Gill family had not been notified of this.