Please don't go with the gap tooth thing. Many folks seem to assume that many non-verbal habits are the same across cultures. They are not always so. Case in point is my opposition to using the gap-tooth feature to stand out as a feature for a female Chinese character. There are some habits that are just so ingrained into a culture that they are done without thinking. Asian women are discouraged from showing their teeth in public; it is considered rude. As a result, when they smile or laugh, they cover their mouths behind a hand (or fan in older times). They try to hide their teeth in public. To western eyes, it appears as if the woman is being shy, but that is not the case. I am sure many of you might have seen this habit done in Asian cinema, but may not have paid particular notice to it. So you see, if you make her an authentic (that is to say, born and raised by her native culture) then she would most likely have this habit, no matter how adventurous a young lady she might be.
You see, I am married to a high-spirited, oriental woman (Korean specifically) and she has a few non-traditional, even culturally rebellious, habits (like marrying me). It took her a few years to get over doing this in public whenever she smiled after she came to the US. She still does it in public whenever amongst other Koreans.
Oh yeah, my wife has, in the past, occasionally dyed her hair slightly red... Grrrrowwwl and yummie!
Go with the nice-smelling, almost aphrodesiac-like (sp?), unique perfume scent. May I recommend a jasmine scent or sandalwood lotion (good for the skin and something an acrobat might use to soften the calluses likely to show up on her hands, but most likely to be originally from Egypt, but was imported from the middle-east to China). She might use other home-remedy lotions to soothe sore muscles as well.
Also, unlike many other Asian performers, your character might use no or little make-up in preference of showing her natural beauty. (This is something my wife took to doing when I told her I preferred her without make-up and how make-up can actually kill your skin cells. She has since been complemented on how young she looks for her age by other Asian women - after child birth.) Or maybe she refuses to use make-up in the hopes that it will make her seem less attractive to her masters.
Other ideas could be:
- A missing or extra finger - not immediately noticeable, but very distinctive when noticed.
- A shock of white hair for one of her bangs from an old head injury during a performance (or assassination attempt).
- A tendency to stare someone in the eyes very intently to determine whether she likes them or not, something that is very bold for a Chinese woman to do (often considered rude).
- She smiles and doesn't cover her mouth like other Asian women.
- The bosom feature has already been addressed, but I would not go with this one. At least not make that feature large, just tastefully larger considering her ancestry.
- Unlike most other Asian women, she has a more... full... bottom. I don't mean to offend or be crude, but most Asian women just aren't as fleshed out in that department as western women and as a Western man who has lived in Asia for a few years and married an Asian woman I can tell you that men notice an attractive Asian woman with a more... well, more attractive bottom.
- A mole or freckles are a good idea too. These will make her look more exotic. (think Lucy Liu... yummie!)
- Perhaps she bears a resemblance to some celebrity, though I couldn't say what celebrity would be appropriate for that time period for a Chinese woman. (One of my sister-in-laws looks just like Michelle Yeoh! You can bet I fought tempatation on the day I met her!)