Whis Gi Color Variant
I found a Whis Gi texture for SSB Vegeta, it doesn't fit the current model though as he copies from SSj Vegeta textures (Whis Gi costume in the future it hints at!) so I've just color swapped to the Whis Gi colors. This will also replace SSJ Vegetas texture as they are shared between Vegetas.
Extract to your ~mods folder
SteamsteamappscommonDRAGON BALL FighterZREDContentPaks~mods