I really don't know. I love my cats to death, but I'd say I am more of a dog person. This is the first time I have owned more then one cat. I have had the two together for 2-3 years. I'd say that they fight or ignore eachother much much more then they cuddle and hang out. I think both of my cats would prefer to be alone. On the same line, I'd thought they hated my puppy until I started putting him in a pen. Now they go in the pen and hang out with him all day. So maybe my animals just don't want to show that they love eachother.