Head/arms JvC Zartan
Body/legs JVC Destro
One day I was looking up some Action Force stuff (mostly for a baron Ironblood custom) and came on a profile of Red Jackal. From that I built a way for him to be in my Joe verse.
The simplest way to explain it is that the Red Shadows (in my Joe verse) were once the European branch of the Cobra Organization. When Cobra disappeared, a Crimson Guard took over the mantle (with the new name of Baron Ironblood) and reformed the organization in his own vision.
Anyway with that background I was able to create a custom of him, with some slight differences to separate him from Destro.