What should I be for Halloween?

1-You could be a Flapper (1920s girl) but if you feel like ,but if you don’t like a sleeve less dress then I don’t advice for that
Or you could be 2-a Geisha Look for a geisha costume at a store, or elsewhere for a kimono – even a beautiful, flowered robe can do the trick.
A geisha is a fun costume to wear
The makeup is specific – the face and neck should be covered in white makeup, with a red top lip and red lipstick just in the bottom center. Eyes are lined with dark liner, but don’t wear colored eyeshadow.
Hair should be rolled up and secured with chopsticks. A good accessory to carry is a paper fan.

Or a 3-Genie wearing genie costumes since they’re often made with a lot of gauzy fabric and in pretty colors such as pale pink or mint green.To complete the look, wear a pair of pointy shoes – or shoes with a little “puff” of fabric on them will do the trick. Secure hair into a high ponytail and tie with a scarf. Accessories can vary, but try big jewelry.
Ideal makeup is false eyelashes and ruby or pink lipstick.

Best of Luck Dear :P