There are three categories below; "Anims/Template", "Heroines", and "Undo".  To change the Hero to a Heroine, start by installing both the "Anims/Template" fmps.  Follow that by installing any ONE of the "Heroines" fmps.  Switch Heroines at any time by installing any other "Heroines" fmp.  To restore the default Hero use the "Undo" fmp.

Anims/Template:
femaleanims.fmp		female animations
herotemplate.fmp	removes clothes, hair, bones, expressions, and skin/age effects

Heroines:
briarhero.fmp		Briar Rose
dominatrixhero.fmp	Dominatrix
exotichero.fmp		Exotic Prostitute
femalehero.fmp		Female villager
ladygreyhero.fmp	Lady Grey
sisterhero.fmp		Sister (adult)
whisperhero.fmp		Whisper (adult, not wearing hood)

Undo:
undohero.fmp		restores defaults for everything I edited



herotemplate.fmp contains:
10535 - CHeroMorphDef
10532 - CCreatureDef
11648 - CAppearanceModifierDef
11650 - CAppearanceModifierDef
11653 - CAppearanceModifierDef
11656 - CAppearanceModifierDef
11659 - CAppearanceModifierDef
11662 - CAppearanceModifierDef
11665 - CAppearanceModifierDef
11668 - CAppearanceModifierDef
11712 - CAppearanceModifierDef
11788 - CAppearanceModifierDef
11876 - CAppearanceModifierDef
11967 - CAppearanceModifierDef

femalehero.fmp (and the other Heroines) contains:
1470 - Creature_Hero

femaleanims.fmp contains:
10533 - CAppearanceDef