What would Japanese based cultivation be? If you don't mind me asking.
Well, Japanese cultivation is based on loyalty and, much like their metal, folding oneself.
"A samurai without a master is worthless."
...I honestly want a comparison for every culture/archetype now.
I don't have comparisons readily available, but I can tell you the various cultivation methods.
Europe is split between two — Three, technically — main methods, Christian and Orthodox. There's also the Pagan one… which is slowly, steadily dying out (thanks, Charlemagne, you dick). You've also got your regional differences like the French having an obsession with spears and the English with archery. The Byzantines still practice the old Roman method, well, a variant on it. A major variant.
Moving to the Middle East and Africa… I don't know nearly enough about what in the heck is going on down there in Africa so I don't really want to misrepresent them. But there is an Islam cultivation system! And during the Islamic golden age!
Further East we come to what I refer to as "The Roadblock": India. India is freaking wild in a way nobody else really gets. Hindu Cultivation, stew on that one for a little bit.
Asia proper we've got China, Korea, and Japan. Now, the only reason that Korea is in this is because I have an unusual amount of Korean/Korean-speakers around me (unusual for my area, that is) and I'd like to utilize my resources to their fullest extent.
I've not put a lot of thought into the Americas, yet.