Almost finished the game today, but there are some other bugs that I have found:
When you enter Castle Thoran, and fight any of the castle guards you encounter you will automaticly win the fight instantly. I think you have forgot to put in the troops in the Battle Processing event.
Same goes for the king and his guards.
I also found this error awhile after the king has been defeated, and the unknown man is speaking:
Really enjoyed the game, and took me about an hour or 2 to complete everything, though my game crashed after defeating the king xD
Nice job!