Scarlett Caeli

While in Lake Garda, I was staring up at the mosquito ridden ceiling when an idea sprung into my head. I quickly grabbed my pens and paper and sketched done the following character.
Scarlett Caeli!
She is an orphaned girl who was abandoned by her dad when she born because he was a selfish man, found fortunes elsewhere and decided he would rather live a life of luxury than look after his family in the gutters. Her mother died when she was 6 but she always looks up to her as the reason for her life.
She is a brilliant girl at the age of 17 with a spectacular and amazing imagination. She is able to create almost anything from just scraps. She loves to go exploring in the crimson forests with her little robot creations.

Im hoping to make this into a manga one day but Im terrible at stringing together a story that entices you in mkaing you want to read more, so I might need some help