How do you get Geoshell textures to work with Genitals? G3

theweezel_c08014c91f

So I was going to do a render of a character who was wet and naked.  I was using onf of the wet body addons to make my existing character look wet.  The character itself is fine but genitalia and its textures become messed up or show up incorrectly.  I think it is the interaction of multiple geoshells that causes this.  I m wondering if there is a way to possibly smooth the G3 geoshell over both items or something.  I realize that the Gens would mean that it uses a different UV which Is why I wonder about the smoothing function used for clothing, since that is reshaping to a form without changing the UV.  I have tried both the Daz Gens and 3rd party ones and they all have similar issues.  Since what I am looking to stretch and deform is in fact mostly transparent I think that many of the deforming I would expect to see would be hidden in a see of cutout but I may be wrong.  Any ideas or thoughts would be appreciated.