Replying...
Intro. Kai, was a dangerous mobster in China, he was the head of the Chinese mafia, he was cold to everyone, and his hobby was killing, he was very scary, but one fine day, a person, managed to soften, his heart of stone and cold. He is a vampire, but good, he does not take human blood, only animals, the only human food he can eat, is, animal meat, just that and nothing else

Eat(vampire)

@Lucca