The cloth doesn't bunch correctly around the skulls. It is also too thick and looks more like some kind of plastic or rubber. I would suggest modelling cloth with another program that can simulate cloth with constraints,and exporting it separately.
The horns appear to be covered in skin, which is sort of unsettling. The ears connect to the head too high, or they aren't long enough. I can't see their true length in the side view due to the horns.
The hair is rubbish, i hope it's placeholder.
She's got fat person knees and fingers.
The eyes are slightly too far apart imo. >>525387
This fix looks much better also.