She is a Hunter, and most importantly – a Draenei! <3 (I might be a tiny bit partial.) She has always been one of our awesome Hunters (as long as I have been around at least), and enjoys looking good while she does it. Add to it, she can coordinate pets with her outfits quite well! :D
Her set is mostly made up of the Hunter T5 Rift Stalker set, with some nice accessories. I usually hide my own cloak and helm, but I think Kay pulls both off nicely!