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I said in my last reply that he was born to my uncle's cats. He ended up mine after Cosmo (Tuxie's younger brother) lost his best friend and was refusing to eat and wasn't playing anymore (Cosmo was still a very young cat). So I ended up with Tuxie, and Tuxie and Cosmo became the best of friends.

Cosmo's the son of Tuxie's twin brother (except that Tuxie was a black and white tuxedo cat, and Cosmo's dad was a nearly-identical-in-markings ginger tabby tuxedo) and they ended up bonding as close as Tuxie had been to Cosmo's father.

And if you're wondering how I ended up with Cosmo, he was a birthday present when he was a kitten.