She doesn't seem mean, necessarily, but certainly can be a gruff, no-nonsense kind of lady. When J was little, though, she had to be. He was constantly into everything, climbing anything he could get to, has had insomnia since he was a toddler. I know she loves Nathan and can't imagine her doing anything to hurt him, but perhaps she's the one in the house who says "no" to him and daddy lets him do whatever he wants. I don't know. Of course, all of this is based on the little contact that I've had with her, which really hasn't been much.
This is what she looks like:
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