Book week ideas

My schools gonna have a book week soon! But Idk who to dress up as I wanted to do Kim Soleum or Dokja but I feel like its too masculine and too much for school ppl are dressing up as coraline or sum… I wanted them to be like recognizable to people who read it. Can ya’ll stalk my reading nd my read and give me any ideas for who to dress up as?? Or just give me something to read and dress up as cause I don’t wanna be a poser lmao