Really great work on this so far! I included it in my list. I'm looking forward to seeing how the environment opens up and how the story unfolds. The demo did a good job of establishing the overall look and tone and some of the core mechanics but not the story the game will explore, so that's what I'm most curious about.
One thing I'd love to see is a quicker response from NPCs and the characters when interacting with things or speaking. I feel like it takes a second for the characters to perform or react when I choose a dialogue option or action, which drags the game's pacing a bit. It may be how the animation is implemented. Otherwise, love what you've got at this point and good luck with the full release!