Sorry for the lack of response the last few days; I've been staying with my girlfriend so didn't have much time to work on my project.
Thanks for your support D&P3, it means a lot and I'm glad you're enjoying Dungeons and Tantrums.
I've just uploaded version 0.4 of the demo. It contains a number of bugfixes, fixing of balance issues and I've just generally neatened the project up a lot.
I've also implemented the Yanfly Melody scripts to bring the interface closer to how I imagined it.
Progress on the full version is going well; I've created several more sidequests and am slowly building the city of Darkmourne up to be a vibrant place. There is no estimate on the project's release, but as I get further along in development I will continue to post more screenshots and demos to get your feedback.