Tension and work.

(Our world AU)
Sienna Haze never killed anyone.
Really, she swears on her mothers blade.
Her family was owners of the Stolen Steel company- specializing in odd weapons around the world. At eight years old, she's bitten by a rare magical beast that infects her with its odd abilities.
The sudden rush of attention for a few years helps the business immensely, but with her power came a price.
Her humanity.
She seeks control-and finds it- along with Hunters that are thunder and lighting while somehow having one of the seven wonders for eyes and a hospital in a suitcase.