Why Wonder Woman is not a Mary Sue Like Rey
Despite being an extremely similar character to Rey, both women who possess unexplained powers seemingly from birth and other special skills, Wonder Woman was a much more interesting and relatable character than Rey. It's worth exploring why that was.
People don't constantly agree with everything Wonder Woman says and bow to her wishes at every turn. Quite the opposite, almost every single character she meets challenges her and stops her from easily doing what she wants: her mom, Steve Trevor, the military leaders, Etta Candy, even the Scottish guy. This creates instant relatability from the audience who can recognize that's what life is really like. No matter how right you might be, it is hard to convince other people of that.
Wonder Woman is not shown to be completely competent and have perfect knowledge of what to do at all times. She has to have someone else save her life in her first fight. She is clueless about fitting into western culture. She is sometimes over-confident, although her boldness does prove to be an asset most of the time. She questions her own instincts and philosophies near the end of the movie. She doesn't walk into the movie knowing everything and teaching it to everybody else. By contrast, we watch her learn and become a more complete and different person throughout the course of the movie.
When Wonder Woman succeeds in the movie, it is not at the expense of other characters being made to look like clueless, bumbling idiots. She doesn't get in an airplane and teach an experienced pilot like Steve Trevor how to fly. We don't have to constantly watch another character fail only to see Wonder Woman step in and show them how it's done right. Even when she is leading the charge, the male characters in the movie usually back her up with invaluable, skillful support. She gets necessary help from Steve to take out the sniper.
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