You may wish to extend your search to some clothes...if only for proper first impressions.
This mod uses a subtle mind trick to make many characters invisible from the neck down. Affected characters are Twi'lek dancers, the Twin Suns, Mira, Luxa, and anyone in their underwear.
This mod is somewhat incomplete. The cantina loading screens, dancing holograms, and Darth Sion have not been altered. The Dancer's Outfit only applies a full-body black texture rather than making the wearer invisible. Still, it is something.
Modesty Go! (Nexus Mods)Here also is an alternative mod which I did not create but have tested briefly. It appears to work and actually modifies outfits instead of just making people invisible!
KotOR 2 Modesty Mod - Github