Originally posted by luckies4me

Neutering didn't help one bit. He still attacks the other cats and never leaves them alone.

If you try to pet him he will bite and scratch you. So rehoming him may be an option for us. I really do not know what to do.

I just don't understand why he hates people and terrorizes the other cats. It's really taken a toll on the other cats.
When did you have him neutered? It can take many months before you see a result. With Ripley it took about 7 months before he calmed down. In fact, he was so wild that my vet wanted to put him on female hormones to help speed up the neutering effects but I resisted. Talk to your vet, there may be more that can be done to help Ewok before you have to resort to rehoming him. Also, the behavioralist may help too. Good luck and please keep us updated. He is so cute, I hope it all works out for you guys.