I think it goes without saying that most long term JWs are weirdos. Present company not withstanding.
Once you get the JW sucked out of you, the weirdness seems to get sucked out also. More or less. For most people.
My grandmother was a screamer. She could only communicate by yelling about "Jehovah, Jehovah!!!!" I, as a kid, would ask her a question and her answer would be that Satan was in my soul and I was going to die at Armageddon. I told her she was crazy and ran. (She and I didn't have the bestest relationship)
She claimed to be of the Annointed class and this old gal was so craaazzzyyy that if Jehovah wants her up there ruling with him, we are all truly damned.