Has it occured to the "doesn't look Japanese" crowd that the way a Japanese looks probably differs a great deal depending on your perspective? The actual Japanese guy in Japan's idea and the idea held by a suburban white kid are quite different. I'm not sure what it is you would like to see on Ryu to make him look more Japanese. Could you clarify? Do you want bright yellow skin? Narrow eyes he can barely see out of? Buckteeth? What kind of nonsense would you like to see?