She hides a single eye under her hair since she dislikes how it makes her face asymmetrical. Her kind often takes appearance after animals of the Cervidae family. She also likes to paint her nose to look like a deer's.

-Those belonging to their species are often quite short unless part of a noble family. Even though most seem a bit chubby, that's their healthy weight, anything that'd seem normal for a human would be seen as malnourished.

(I should also clarify she's not giving the bird, that's her index finger)