So I found a way to have 2 bodies, one character.

[COOLJ808]

I don't know if anyone thought of this is or figured a better way out but:

So basically, I figured out a way you can use , for example, UNP and CBBE bodies for the same character but using diffrent textures for each body. The only catch is , you have to use the creation kit for each armor you want that opposes your main file. You also need a custom race or alter the path for at least one race.

 

If this was already thought of or if a better way has been found I just haven't seen it yet.