So, if I may give my own two cents as to what Fennekin's final form could possibly be:
I can easily say this isn't exactly my ideal set of choices honestly, but it's what I figured I'd do to be unique from all the other Fennekin final forms. Honestly when I see them I see either Fox OCs with Fire branded onto them or Anthros, as to how I think most Fennekin evos look. Plus had I designed this any other way it would've looked too much like Ninetales whether it was a Kitsune or not. Not trying to offend anybody, honestly, but I see too much of the same sort of designs I need SOME kind of different take on the possible final form other than just another Fox or Anthro.