Noah is our bully at home. He attacks Basil and Noel whenever he feels like it. At first we separated Noah and Basil, yelling at Noah...which led to him now being annoyed w/ Basil all the time now. Now we let them attack until we hear a cry and then separate them...I think it's something that they need to do...

I wouldn't know what to do if on of the cats got hurt. I guess separate them.

Have you tried spraying water at Muffin when she acts like that?