I tried on the mouth, but it just doesn't fit her face. I eventually gave up on redrawing it.
Wren lives in a world where talismans posses the power to give people (or anything alive) the ability superpowers. Everything (alive) has powers, but they don't posses the ability to actually use them. Talismans allow that. Her's is her mask.
I tried drawing her in the dark, and it obviously didn't turn out well. Her skin is a little too dark or light in some areas. I also rarely do backgrounds because I suck at them, so for this one, I just made some blurry shapes. :/
I hope you like my really bad art and summary...