In what way did feudalism in japan and medieval europe differ?

The importance of each role on the social pyramid

Explanation:

In the European Feudal system the king was the real ruler, amde the law and tole people what to do, but in the Japanese feudal system the emperor did nothing and was just a figure. The shogun was the real ruler there. Another is about the land owners. In the European Feudal system the land owners own land, simple, but in the Japanese feudal system the land owners were also war lords. Another difference is about the lowest class. With the European Feudal system the lowest peoples were the peasants where as in Japan the lowest were the merchants.

im not sure on this one