Crisis

Crisis is an escaped Experiment Child. She, and her other 'siblings' were bred specifically in order to be used as experimentation stock to try and create the 'Perfect' powered individual.

One of these 'Perfect' children has been created, with every power under the sun, able to control them all without his body collapsing in under itself, and having a good temperament. Or, that is what the scientists thought, until he went on a rampage, killing everyone in the building, aside from Crisis, and another powered teen, Nebulus.

The three lived together, until one day, Perfection never returned, leaving Crisis to take care of Nebulus, who's powers continuously fried, and then healed, his brain.

However, not knowing much about anything, Crisis accidentally killed Nebulus, leaving her alone.

She eventually went out into the real world, and dedicated herself to finding Perfection, but also to saving other kids like herself. Through any means.