Okay, so this suggestion may have come a little late x_x
But I was thinking: what about an indian-themed outfit.
You know like, Thanksgiving -> Indians
It can be similar to what Wuyi is wearing (From the Thankgiving Feast)
but a little more modern...
like for the girls, one of those hair clips with a feather attached o;o
and maybe even a braid hairstyle can be added.
Just thought it'd be a pretty sweet outfit c: You guis can post suggestions and all that too