I don’t see how Lando being a woman would change the story at all. I can understand Han or Leia, but not Lando. Luke I’m not sure, but I think it’d work too. Female Vader would work. Female Tarkin too. Female Emperor. There are no characteristics to the characters that are specific to males.
Hang on…what characteristic did Lando have that was specific to males?
I didn’t know how to phrase it. I meant that every character except for Han and Leia would work if they were the opposite gender.