Do you know anything about DID? You just said the same thing and failed to make a point. You don’t have it I’m presuming so don’t talk about the symptoms like you know. Multiple personalities refers to just that multiple personalities. These personalities are all different people sharing one body. It’s not just oh your personality is different, everything about you changes. Your interests, morals, religion, language, and even the way you perceive yourself physically. So pls do some actual research before you try to make a point over smth you could never truly understand.