Every single chest (that I've been able to find, at least) has a unique piece of dialog.
I see you're a man of culture as well.
Seriously though, this is incredibly solid work. Your writing and dialog isn't just good but is often an actual pleasure to read in and of itself (I may have acquired a Liebra addiction), the setting is fascinating and constantly leaves me wanting to learn more, and you even do a great job elevating the combat above standard RPGMaker gameplay. Bonus points especially for choosing to go with a level-less system.
Thanks for sharing your passion with the world. I hope you still have more left in you, because it has been a genuine joy so far!