Hey, thanks for the kind words! I'm really glad that you're enjoying the game and I hope you continue to enjoy everything I have planned for the future! :)
As for Luna, you have to go to buy the matches from the general store, then head to her demesne via the Nexus. Light the candle, then follow the direction of the flickering flame. It's a fully-realised maze that you can map out if you like, but otherwise it'll take about 14 steps to get to the exit.
After you've made it you never have to do the maze again if you don't want to :)