She's a Tech-Priestess of the Martian Mechanicus from the Warhammer 40,000 universe, devoted to the worship of the Machine God: the Omnissiah. Born on Mars, and showing a genius aptitude in her studies from a very early, she was fully ordained at a very young age, achieving the rank of Enginseer, and has served in the Inquisition. Unfortunately, due to a love of rare, sweet, foods and a penchant for napping far too often she was looked down upon by other members of the Mechanicus, for her Weakness of the Flesh.
And omg drawing it was so much fun 8V It's another example for amazing designed character, it was real pelasure really~