Different Species.I've never understood the visual aspect of Ahsoka. Her look makes absolutely no sense. First off, is she a Twi-lek? A Tri-lek? She has three tentacles. Is she wearing a covering over them? Is the whole thing a hat? If not, the white and blue just completely stop right exactly where the metal headband is? Really bad design IMHO.
Same goes with Hera. How in the hell would she be able to put on that flight helmet? Why doesn't she ever take it off?
She puts it on like i put on my pants... one leg at a time.