Surely you mean Dinah Lance? As for the mixing of styles, the O-Sensei at least embraced it. As he told Richard when first they met, "I am a disciple of all the martial arts--karate, jiu-jitsu, aikido, savate, boxing[, etc]... Each has a unique use, each helps a man discover himelf." It's practically an inherent trait of most comic book martial artist, except maybe Judomaster, because, well...oh, what's in a name anyway?
Beyond that, IAWTC (oh except that part about Shiva, i would not put long form or acrobatics beyond her).