That's right, he wasn't planning to, until he met me.
I've studied other mods to be added to RK.
An offer you can't refuse (sicilian mod), Hanseatic League (made by my friend and serial-psycho-modder Chatnoir) and Ad Limina were those I found interesting. HRE reworked instead, I spotted a few probs and Deserteur removed it.
He will probably find a way to merge your good ideas into historicity. He's not the "all for history" guy. And what I told you about joining forces is what I told Chatnoir too. Unfortunately he has got no spare time (but is available for help) because he single-handedly keeps Shogun alive with his megamod MHI.
Funny thing is he doesn't feel like joining forces with anyone for the same reasons...alas... instead of seeing a Magna Mundi, in CK2 we will see 100 different mods which go by separate routes to achieve the same goal: best enjoyment of the game. Funny... and sad at the same time. Maybe if you take initiative... you could form a team. It's what I am asking to every modder in CK2. To join forces.