Sure I can, but it doesn't matter because you have no problem with Mary Sues when they are white. You watched every one of those white Mary Sue movies, but even suspecting a black woman may be a Mary Sue led to you declare jihad.
The only difference here is the Mary Sues you did watch over nine movies were white. The one you refused to watch without actually knowing if she was a Mary Sue was black.
That's your racism. You're weak like that.