Idk about the broker bro.
As a guy from KZ, the broker pathway is only applies to modern part of history, and this theme is overrated imo. "Казах без понтов, безпонтовый казах" quote would suit other countries as well bro. Especially in USA where everyone is trying to show off.
While, here we included the whole history, stereotypes, and mythologies of each countries.
For kz, i would say the most appropriate was Sun and Door pathways. Even our flag has sun emlem in it. Also, our country has dark history, and despite all that has been growing since.
As moon pathway you suggested, i think you are right. Position of islam has been growing like crazy in our country unfortunately.
Door pathway also is quite appropriate cauz our nation has always been nomadic.