A forgotten family member.

I realized recently that there is a family member that I have never talked about before. I feel badly that you guys don't know about him. Who is that mystery man in the shadows?
It's Professor Fuzzy-Bits, guard cat extraordinaire. Husband and I got him on our honeymoon (best week ever) and he's been protecting us ever since. He's not letting anyone sneak past.Just look at the concentration in those eyes. He is laser-focused at all times. He needs very little rest. Even less food. And he's completely content with a few pats from Pie. And she's happy to hand those out. Prof. Fuzzy-Bits has been captivating her attention lately. I can't blame her. Can you? Just look at that face...