How is that a rebuttal? Being a sociopath is definitely a characteristic of a Nazi. Not all sociopaths are homophobic anti-Semites, but I bet you know something all Nazis have in common. He’s proven himself to be a sociopath. Him being Nazi seems a lot more plausible than him being misunderstood.

Because he’s proven himself to be a sensible well regulated person?

You can have XY chromosomes and develop a vulva and uterus. The determining factor is activation of the SRY gene of an XY karyotype then develops as a male. These individuals generally don’t experience puberty without hormone replacement therapy, due to the lack of hormone producing gonads.