No
yes
There is no concrete evidence of any known descendants of Adolf Hitler being alive today. Hitler and his wife, Eva Braun, did not have any children. In order to ensure the complete destruction of the Hitler bloodline, Hitler's remaining relatives changed their last names or agreed not to have children.
No
yes 3829 of them
he had a sister named Palah Hitler it's on Auschwitz.dk but there was no josephine Hitler that i know of
No
Dinosaurs are not alive any more but there are relatives of them such as birds as distant cousin.
Hitler never had any children.
Hitler is not alive anymore so he cannot have any diseases, but he never had AIDS while he was alive.
There are no surviving relatives of Adolph Hitler. His family is extinct.
Nathan Hale has no famous relatives, or at least no one knows if there are any relatives that are still alive. The question and mystery stand unanswered.
you might not believe it but the ultimate pein is narutos bro believe it or not