Firstly, I love the set.
Nonetheless, I would like to make a few comments. IMO, the alphas should be the same color as the mods. I feel the black/dark gray clashes with the rest of the set. Moreover, I believe the Zhuyin set should replace the base alphas. The whole theme of this keyboard and with how deep you've dived into the Avatar lore with it, I think it would make sense and people will not mind the Japanese sub legends.
The novelties are amazing. IDK what else to say. The White Lotus tile, the dragon enter key (for Iroh, the Dragon of the West), the tea pot, the Avatar Aang face, the Prince Zuko face, the Blue Spirit mask, it is all literal perfection. I am assuming a RAMA cap is also going to be offered with this set. I cannot wait to see it.
I also want to comment about the deskpad. The design is beautiful, great work. However, specifically speaking about the red dragon deskpad, I will mention that the text over the dragon's tail is not appealing and ruins the aesthetic. Consider changing the text, preferably to match the other deskpad, the golden dragon deskpad, text on the bottom right of the deskpad.
Ultimately, I am going to be buying this set. OFC, I would hope that the suggestions I made become a reality, but nonetheless.