Putting the Pieces Together

Allison was an ordinary girl. Well, with a few exceptions. Firstly was that she was abandoned on the streets at an unknown age. Secondly was that she never got sick. Ever. Lastly, she had a strange... ability. Allison could feel something in the air around her, and manipulate it to go into something or someone, and they would gain unbelievable powers. How does she have these abilities? Why was she abandoned? And why the hell is she forced into something that could break her permanently? Okay, so maybe she's not an ordinary girl...