My plan for December is to get my Chapter 2 into it's final form. I'd skipped some scenes and sequences as I wasn't prepared (or knew how to) implement them at the time, so now that I know more about RPGMaker, I'm adding the missing scenes. So far it's already added 40 minutes of playtime to Chapter 2, and might add another 20 - 30 minutes more once done.
If there is any time left, I will start on doing the same for Chapter 3. BTW, I did decide while doing this to cut the current Chapter 3 from the game, as it accomplished nothing but stalling the party for 1 - 2 hours of playtime while they rescued 4 missing party members. Tough decision as that is about 1 - 2 months of work going to be cut, but it will make the game better for it. So the old Chapter 4 is now Chapter 3, the old Chapter 5 is Chapter 4, and so on. Means now the game has 8 Chapters, which is perfect, as the major twist now happens at end of the midway chapter.