Yeah, I meant a third thing to mark. I tend to use them to draw lines to find the symmetry more easily. I just used X'es for it and removed them afterwards, which worked just fine.
It seems like you put a lot of effort into the worldbuilding, which is impressive, but it's hard to get that across in a gamejam game. I got the gist of it, at least the general relationships between characters, but had some trouble putting some lines into context. I hope you'll find use for it in the future for a larger project.