Thank you! Kiwis were on my shortlist for the Etymon form table, but were unfortunately cut (36 is so restrictive!), but feel free to use kiwis whenever! Perhaps a Fire-Mind kiwi, or a Beast-Rune kiwi, all the possibilities!
You're welcome! I did have an inquiry though, are you open to supplements to the game being posted to itch.io? I'd love to make a list of alternative backgrounds for others to use, among a few other things :) I really think this system has a lot of potential and I'd love to expand upon it and share said expansions with others.