When it comes to Japanese developers, creating crazy, nice games isn't the only thing they're good at; they also design characters with pumped-to-the-max muscles, half of which don't even exist in real life and have the size of a truck. And they are all really serious about beating the hell out of everyone around them.
source: JoJo Madara's LP
source: Official Yakuza Website
source: gamesharkdude2's LP
source: Final Fight Guy, own screenshot
source: Asura's Wrath Wiki
source: xxKALAMITYxx's LP
source: dommiesan's LP
source: Adeigar's LP
You should show us in the comments below (with visual support!) what other, even crazier musclebound Japanese characters you know.