I don't really know the difference between Dragon ball and Z, or even knew there was a dragon ball rather than just a Z and not sure what a shonen is, but even in my ignorance I could probably name a few characters and assign names to a picture .A fair amount of the cred he has in Japan is probably as much for DragonBall than DragonBall Z. Like its just a really jazzed up retelling of the tale of Sun Wukong and the Journey to the West but its such a damn GOOD retelling that was jazzed up that no one gives a shit. Its just really, really fun. And as I understand it, its impact on the Shonen genre is unquestionable.