Intrepid Girl

She has a normal IQ and feels other emotion in the same way as others but unable to feel the emotion of fear.

She experience some traumatic events but don't leave her with bad memories.

Her family knew that she's experiencing something that is not normal to human but they're acting normal to her for not to hurt her feelings.

She knew what she's capable of, but she don't want to acknowledge it.

How do you protect your girl if she's braver than you, or in other words a girl who never felt scared.