First off not certain if I'm suppose to load the save files to drop box. Will keep this file to upload if needed.

I enountered a solo enemy Hero outisde final town so I attaked and auto-resolved. I think same turn,  I attacked final town and won. Faction is destroyed but his Hero is in my town incapacitated for rest of the game. Strangely near the town I also had the white square with the red x that shows up when you are casting Spell of Remaking. Not sure if related to this bug.