So, there is a lot of spaghetti here, and its all over the floor. Infernals was added to Solar sheets even if they have their own sheet, and for some reason the skills are tied to Solar skills (I.e if I tick Archery to 3 dots under Dawn Caste, the Slayer Caste gets it's Archery set to 5 dots. If Archery is Xed out on Dawn then it is also Xed out on Slayer.) I'm not sure if that is how it's supposed to be? Though I am pretty sure this is a bug.
