I'v gotta dress up as a ファンタジー character 4 school what should i dress up as?!?!?!?!?!?!?

probably a princess but not like a corny ディズニー one but like a really pretty earthy one like あなた know without a weird poofy dress but a nice dress just kind of like a woddsy one really pretty i bet and make a crown out of twigs and お花 no fairs because the wings will stick out and stuff