My cats are litter mates and though Tiger is quite a bit larger than the petite Lucy, they look alike. The similarities are only fur-deep, as these two have very different personalities. Among the differences is the degree to which they miss us when we are away from home. Lucy seems not to care one iota. But Tiger clearly struggles when we are away because when we return, he promptly glues himself to my side. Here he is on the table next to my electronics, throwing caution to the wind despite the fact that I have a spray bottle of water to keep him off the table.