Someone who really wants something bad enough that they'll go to extreme lengths to get it.

[And she doesn't think that was her, or Oscar, or even Cade. Shepherd. He's the one, her supposed savior. She doesn't think she knew everything when she became the sacrificial lamb for the cause.

Sitting up a little, she turns her back to him.]

This was their plan.

[She carefully lifts up the back of her tank top to reveal Kurt's first and last name etched into her skin permanently, then she makes sure the shirt is down and smoothed out again before facing Anders once more.]

It worked. The people who found me took me right to him.