- She is child prodigy on her area, with intel of 10.
-She never take off her mask on any occasions at all. It's simply because the mutation has spread to her lower face (yep, she has the crow feature on that area).
- She also tend to wear that cover arms as well thanks to ^
-She actually has very pale skin color but she experiment herself to make it more human-like tone
-She usually carry her dual test tube- usually not for her self defense, it's for her experiment, specimen //ded
-Harley has huge spectacle to wear during her work. However it always slip because of the mask getting in the way.
- She prefer working indoor since she's pretty weak herself. (and simply because Raven is slow poke at walking so why bother going out