Our latest supernatural intelligence indicates that Hitler indeed fathered one of the last known sets of first generation vampires. The first generation of vampires was formed by a demon so completely possessing a human that the DNA was altered. They then mate with a human, and a first generation vampire is born. This first generation can sire one child in their eternal lives if they mate with their own kind. Other than that all subsequent vampires...
Will People Ever Start Being Born Soulless? Firstly, souls are not specifically assigned to humans. Souls beings higher dimensional metaphysical energy copies of ourselves. Sort of the equivalent of our biological copies in the wide array of Parallel Universes. When a person is born they automatically join with their soul because it vibrates at the same frequency. More or less space and the physical world are illusions as the only true thing to exist is non-corporeal...
Vampires will not die without blood since their immortal fate is sealed within the supernatural DNA of their living dead body. Blood is merely needed to stay at peak power and performance as it feeds the vampire virus intertwined with their demonic DNA. It is not needed to survive. However, if a vampire denies itself blood or is somehow locked away without it then it will grow ever weaker over time. The vampire will be weaker...