Not all your mods seem to be listed in this forum for some reason, such as fit bodies for better bodies and the various head mods.
Can you confirm if the following is correct?
1) Westly's Pluginless Head and Hair Replacer (newest version 1.0) - replaces all original head/hair for both a) player (except for beast races) b) NPC (except for beast races) characters in the game
2) Westly's Master Head Pack X (newest version X??) - this replaces all the original head/hair for both a) player (except for beast races) b) NPC (except for beast races) and c) provides new heads for the player (all races including beasts) to use
3) There are 4 updates to the Westly's Master Head Pack X available here http://mw.modhistory.com/download-42-12454 The orc female update available in this topic The dark elf female update available in this topic The orc male head update called Updated Orc Males for Westly's MHPX The Brenton male head update called Updated Breton Males for Westly's MHPX
Westly, dunno if you saw it, but i used your Saxhleel to make a handful of Silurian companions for my personal game. Used it to add Madame Vastra to my TARDIS, and also made her a Jenny, of course, using a different small chested BB model.
I had a hard time deciding which mesh to use for the first set of heads ( the ones that use "x" in their texture name, not the ones with "z"; the second set of heads shown above ). I tested a few meshes and settled on one by Robert that has not been used before by modders, save for the wood elf female merchant in FCOT). However, for diversities sake, here is a DL for those meshes that I have reworked to use the same basic UV (for those that would like to give differing shapes/profiles to the heads on their own)...