Piercings/Earrings/Horns! File Location?

[ubermonkey]

Piercings
Orc Female
Human Female
Dwarf Female

Tusks
Troll Female

Earrings
Blood Elf Female
Gnome Female

Facial Hair
Tauren Male
Tauren Female

Facial Hair(Tentacles)
Draenei Male

Horn Style
Draenei Female

These Race/Gender do not use "FacialLowerHair00_" or "Facial UpperHair00_" files. Though as you can see they are still using features. I can edit the "CharacterFacialHairStyles.dbc" and change the styles but I need to know where these .blps are located. Without this knowledge I am unable to do any of the above Race/Gender to a Race/Gender with FacialLower/UpperHair00_ files. I would have to leave the face feature less. If anyone has any knowledge as to where these features are located I would love to know. I'm thinking they are part of the .m2 partly because I know nothing about how .m2s work and the fact I haven't stumbled across it browsing .dbcs. Thank you.

[schlumpf]

The features are inside the .M2 of the race's model.
If you want to edit tusks of trolls, you would have to edit TrollMale.m2.

Information about M2s can be found here: M2/WotLK - WoW.Dev Wiki