Jezen
Jezen Dekirzo is the person who had the idea for the Guide to Common Knowledge, and consequently was the inventor of primary education in Panavis. Jezen noticed that his child, Ravi Jezenzo, was consistently having to have basic aspects of the world and the surrounding societal workings explained to them. While this was expected for the given mindform (a literalist perceptually proficient branch), a better solution was warranted to handle that case more effectively, and so he spent many years studying the kinds of things people end up having to teach their children, observing the world from the perspective of a child who is unfamiliar with its workings, and making use of comparisons to the radically different nearby culture of Myalvi, in order to compile the first edition of the Guide to Common Knowledge, which was the basis for the very first primary curriculum.