I know I shouldn't, but I can't seem to help myself! Hit it! The Inquisition! What a show! The Inquisition! Here we go! We know you're wishin' That we'd go awaaaaaaaay! But the Inquisition's here and it's here to staaaaay!
Doubtful regarding Dhara. She only disappeared relatively recently, so she wouldn't be trained and/or experienced enough (especially since the Pau'an Inquisitor was even older than Vader) to take out Kanan without help. Considering how Barriss has a history with Ahsoka, actually beat her in a fight, and the concept art has the female Inquisitor with a yellow-green skintone.