Hero sprite layers as is:
LAYER_BODY,
LAYER_COLLAR,
LAYER_HEAD,
LAYER_HAIR,
LAYER_ARMOR,
LAYER_FACIAL_HAIR,
LAYER_HELMET,
LAYER_LEFT_ARMOR,
LAYER_RIGHT_ARMOR,
LAYER_LEFT_HAND,
LAYER_RIGHT_HAND,
LAYER_ACCESSORY,
LAYER_LEFT_ITEM,
LAYER_RIGHT_ITEM,