This entire series is the most complex I've ever done, and it's several years in the making if we count time spent working on the book. Ages ago, I was chatting with Brian Tyrell (writer and co-project-manager for the book) about adapting the book into various storytelling media, and we wondered if I could bring the Picts into Minecraft. I started to consider what was possible in Minecraft, as this was before we knew about the Copper Age update. Ultimately, I decided that modding the game was the best way to go. I could bring Scottish plants into the game, and take advantage of quite a few mods that bring Minecraft gameplay closer to reality, like Charcoal Pit 4. That led me down an entire rabbit hole of learning to code for KubeJS specifically, as I don't trust myself to make a full mod yet...