Interesting.
Nah, Elder Evil cat is kind of a butthead when it comes to the other cats. He has really upped his domination game when he gives them 'the forehead.' He has a certain stance where it almost seems as if he's looking down his nose at the other cats. I think he tries to elevate his back end a little too. After he poses, then he strikes. We had a fur-flying episode last week. :(
Soooo, I don't see him adopting anything really, well, except me. He hates everyone else. He tolerates the SO. When SO moved in, Elder Evil cat started shitting in the bathtub, which he doesn't do now for some miraculous reason (wasn't health-related).