I genuinely wish that everyone would delete the word “Mary Sue” from their vocabulary. In its original, fanfic usage, it described a character who was, yes, usually female, but whose greatest crime was not perfection: it was twisting the story. A Mary Sue in that sense literally walks into someone else’s world and makes everything about her. Flash forward to the modern day and it’s a rare female protagonist who doesn’t get accused of being a Mary Sue, and hence worthless. Here’s the thing: she can’t distort the story if the story already belongs to her. The protagonist, regardless of gender, is awesome and interesting and has a milkshake that brings all the boys, girls, or genderfluid space pirates to the yard, because that’s why they’re the star of the story. So calling female protagonists “Mary Sue” is sexist, belittling, and reduces them in a way that is very rarely applied to their male counterparts—even when those male counterparts are just as guilty of being a little too perfect to be real.