When the 'punished' group heard what Jin had planned, their minds were already starting to churn on how to escape. Perhaps, with the servants moving to various portions of the castle to get the supplies, other people loyal to the ministers who were currently detained by Jin might be able to act upon it and rescue them as they move to the dungeon location.
At that point, they were already cursing and hoping that their allies would be able to rescue the ministers so that when they ran away from the Kingdom of Ress, they could create a counter force, or perhaps a resistance force that enabled them to take back what was rightfully theirs. In the worst case scenario, the ministers would create chaos such that it would be hard for the Kingdom of Ress to function properly.
