Long-shot ISO for my dead cat’s twin

tldr; cat died, want to find his twin sister. twin adopted from Houston Humane in spring/summer 2014

Hi y’all, my little buddy died more than a year ago from a brain tumor ( cancer sucks :-\ ) but it just came to my mind that he had a twin sister in the adoption center. She was adopted before him so I’m not sure if they were identical but hey its a long-shot. He was adopted in summer 2014 from Houston Humane on Almeda. The sister would be about 8/9 years old now and likely be a grey-brown ocicat domestic shorthair mix.

Complete long-shot ISO but just genuinely curious if the big guy’s twin is still somewhere around. Thanks! 🙂

Pictures of my guy here -> Pictures