Another misunderstood guy.
Before my time to be sure but I think he just needed people to treat him like one of the guys. For example;
Door bell rings
"Hey Adolf, whats shaking bud? Yeah okay, Heil Hitler, world domination and all that crap. Get in here you freak. Whats with the boots and the riding crop? Don't get those things on my coffee table. Hey while you are up, go into the fridge and get me a beer. No, my moms italian. Nope, no jewish relatives that I know of anyway. Hey how's your mom?"
"You know dude, you need to shave that mustache and try a different hair stylist?
See how easy it is?
I think the guy would have been just fine providing he had a little counseling for the gas chamber thing. Maybe some community service.
Anyway thats my take on it.
Steve