Thank you so much Paolo!
My codename for the idea, which I’ve been mulling for quite a while, was “The Roottrees are Aliens”. 😄 Given infinite time, I wanted to make players untangle even less familiar kinship terms and cultural words than what we have here, but I’m really happy with how this turned out! It’s all thanks to Marcus and Bucktown, who did all the world-crafting and writing.