While the PC side of the September 22 Street Fighter V update is causing some users some issues, a new patch means new data to be mined: and a modder claims to have found an alternate costume for Nash that calls back to his Agent Shadow days.
It appears very similar to Nash’s existing Story costume, and reportedly has only a few selectable colors. While the video refers to it as “Jenbu” Nash, the screenshot linked in the video description shows the name “Genbu” for the costume–more likely correct, as Genbu could be translated as “mysterious warrior,” keeping with the Shadow theme:
We’ll have to wait and see from Capcom exactly what the answer is to this mystery of “Genbu/Jenbu Nash.” Thanks to smartturtle for the tip.
Source: SFV Mods Street Fighter V Mods