Stalin killed the most people, and it made little difference to him what ethnic or religious background they had. He was paranoid and was determined to purge everyone he perceived as being an enemy...
I take it you're asking about Hitler's sister, Paula, and her daughter, Angela "Geli" Raubal. They got along very well with Adi. Paula was his housekeeper for a long time. During the war she was...
Adolf Hitler's father, Alois Hitler, did not leave his son. They were alienated, but he did not leave. He died on January 3, 1903 from a pleural hemorrhage. Later, In "Mein Kampf", Adolf wrote that...