Ah this was sitting in my comp. I guess 2/4 makes it a a series of portrait of de-masked/un-helmed 4 generals of Neo Arcadia. I might just do the other two to complete my warm up.
So since all the generals are siblings and are clones of Copy X... I figured that their hair would be similar in a way. Though I loved the thought of Levi having a short bob-- I figured as a general her helmet would probably be more inline with what she would style it as. So it's more like an Azn mullet type deal. She's the type I would think is strong being in a male dominate position, yet totally not afraid of being girly and likes to flaunt the fact she is female when it suits her.