KOS-MOS - Xenosaga Episode One

Okay let's see... this was done in black pencil (as usual), and I totally should not be awake right now drawing... Oh well, I was feeling inspired @___@ . The character is Kos-Mos from Xenosaga Episode I : Der Wille zur Macht. I was initially intending on drawing her right arm out a little bit more, but I couldn't find a good reference of the armor on her shoulder area, so I opted to leave it out. There's a few places where I would have liked to adjust the shading and stuff a little more, but I'm too tired to see straight and I know I'll never get around to doing it anyways x___x . Before anyone asks, I don't know why an android has wings either, but I love her XD