Sharp Hellborn, originally the smaller of twin A.I.s that I had created during grade 10 (about 5 years ago.) For her story to progress better and be more... immersive, I removed her brother (who was to be named Blunt -innovative, eh?-) and fiddled with her design to make her more relatable to the organic characters. Her head and ears are the only things that've stayed perfectly true through both designs. I've a firm disliking for dreadlocks, what with the natural way they are grown being disgusting and all, but I could find no alternative for her hair style that would fit her frame.
Compared to her brother, I wanted her to have a smoother and softer look -literally- to make her very design a mockery of her name, and with my skills advancing, she became less and less robotic, eventually taking on her current incarnation.