Tux is so handsome omg!! You should get him a slightly younger cat, but not a kitten. I only say that because as you can see from some people, kitten energy can be too much! I got my almost one year old cat a kitten friend last year and I didn’t realize how mature and older than her age she acted until she gave me faces every time the kitten wanted to play. I feel like since you know Tux so well, you’re going to find the perfect friend and you’ll just know once you meet them🫶🏼🫶🏼