She’s literally an Amazon warrior. Tall, athletic, even goddess-like — Diana Prince is the archetypal Enneagram Nine.
Nines are, for the most part, placid. They prefer peace. The latest Wonder Woman is portrayed exactly like this. She enjoys her physical abilities, her companionship on the island, her family. An invasion turns all that into righteous fuel, and after that she will not be stopped.
She’s a superhero, so her powers are credited to her half-god genetics. This, though, is all just Nine Skills. Blocking bullets with reflexes? Nine. Twirling and sliding through the battlefield? Nine. Indomitable physical will? Nine. The story just pushes normal Nine-ness to a supernatural degree.
Her calm temperament and her effortless abilities make Wonder Woman a beloved DC character. A real life Woman Nine won’t hit all these storybook marks, but she will be an average version of the WW traits. A figurative Amazon warrior.