Character Design - 5 - Though I usually don't like people using hedgehog characters, I do like her design and her clothing, I do like clothing that are simplistic but yet can still look great.
Personality - 8 - Nothing much on her personality, seems pretty straight forward
Backstory - 3 - For one thing, her backstory seems too unforgiving and doesn't quite fit with her personality. Another thing is I have no idea where she trained, how she got around during the training or how her training caught the eye of Sonic and the others. Maybe include something like her being endanger while Sonic was strolling around, or maybe have her empower man