The Belmonts weren't the only enemies/hunters of the vampires there were others as well, they were called WereCats; humanoid cat like people though there's is different they share almost the same science, knowledge, and powers as the vampires. They also helped the belmonts fight them from time to time, Although just like the Belmonts none of them were left after the people though they were heinous to society. Or at least that's what the queen of them all wanted them to believe.

Thanks so much for the support