On second thought, I don't think any further work is necessary on the existing available Nihilus content. At least not in the form I had planned. Perhaps I will do more in the future on this, we shall see.
Maybe I just wanted to talk about my Darth Nihilus fetish.
And a request, to anyone who has that Bao-Dur/Darth Maul mod from pcgamemods I would greatly appreciate a link to the skin and the author information.