I compiled a playlist with videos I drew inspiration from prior to/during my writing as well as videos I've found since – they come from films, series, animation, games and all sorts! Unlike in my selection, not every one of my characters is a martial arts superstar(!), but I was able to draw pointers on movement and fight choreography from them regardless. Check it out!
I'm also planning on writing a blog post at a later point on one of the creators I've highlighted above – the indomitable and forever unforgettable Monty Oum (Haloid, Dead Fantasy, Red vs Blue S08-10, RWBY S01-02). His direction and action/fight choreography (especially for the wonderfully girls-dominant RWBY) was by far one of the most profound influences on the way I chose to approach variation in body language and movement styles for not just my female cast, but all of the characters of No More Heroes.
If you'd like to see these characters of mine in literary action for yourself, you can get No More Heroes in print or eBook format from Amazon or Kobo.