Iris was an old vampire woman. She is already a million years old, which made him the most powerful vampire in the world. An old, experienced.. She was a lady who lived for many years and of course one of the most fearsome predators in the world.
Iris was also a formidable individual among vampires. Because he was really a lonely and completely alone lonely hunter. He didn't think much of human beings, because he was disappointed in them too many times. so it didn't matter to him anymore whether he was a child or an adult, or a man and a woman. He only drank and ate human flesh when he felt like it.
And then there were the vampire hunters... She has killed a lot.. It is a ridiculous attempt for him that you pathetic worm mortals, you even dare to take the courage to defeat a vampire. Iris has killed a lot of vampire hunters. It's almost a guilty pleasure for him to tear a vampire hunter apart.