Murphy is so incredibly badass. She got stuck with a weird, dangerous job where most people won't even believe what she and her team have to see, and she was open-minded enough to learn how to deal with it. She's brave and practical and goes after monsters with chain saws. =D

But my favourite thing about her is her strong moral sense. She puts doing what's right before anything else, even if it comes at a personal cost for her. Which is another reason her job is so difficult, too, because she has to keep making decisions that are pretty much impossible to explain.

... oh, and the icon is relevant. :P