Certainly, not all game designers dress like their characters. There is one, however. His name is Toshihiro Nagoshi. He is brown.
Nagoshi, an accomplished game designer in his own right with a nose for good games, is famous (infamous?) for his love of tanning salons and tracksuits.
Nagoshi has been known to don a black tracksuit that is quite similar to the stylized outfit protagonist Tatsuya Ukyo wears in upcoming PSP game Yakuza: New Chapter Black Panther.
Meaning? That Nagoshi guy really gets into game development. Literally, even!
Here is the newest trailer for Yakuza: New Chapter Black Panther. The title features professional brawling and bar hostesses. The game will be out this September in Japan.