First, you deal with Biara, then you destroy the wall in front of the demon, use the artifact, and fight the demon to the end.
All of this happened, and not just once!....I destroyed the wall, used the artifact, fought the demon, won, used the artifact again - and it all happened again.....again the Lord's Castle, again I had to destroy the wall and defeat the Lord.
Is this a bug, or was I supposed to find something else in the previous mission?
The task after defeating Biara didn't get marked as completed, and Biara's castle remained red, but my heroes were transported to the Lord's castle. Of course, I can't go back.:confused: