Halloween // Gender Bender Costume Ideas

My brother throws the BEST Halloween parties and last year I (30f) went as Shaggy from Scooby Doo. It was awesome and everyone loved it, especially since we’re all 🍃heads. I’m at a total loss for a costume this year, though. I was thinking another gender bender costume would be great or a character with curly hair like myself. Any and all ideas are appreciated!!! We’re only one month out from the party and I need to start buying pieces online to put a costume together. Please help!