Same roughly applies to the Vampires in Chibi Vampire Karin. They can be killed, but otherwise immortal. They do have kids through sex, as opposed to embracing mortals and turning them. Although the birth rate is drastically low and they're essentially on the endangered species list.Makkabee wrote: In Whitley Streiber's The Hunger, true vampires are functionally immortal (though vulnerable to injury) and reproduce sexually, though such births are very rare -- making pandas look profligate rare. Of course not all vampires are true vampires.
The kids do grow older, but to name two examples. Karin is the main female lead, she's a Daywalker. As opposed to sucking blood, her own body makes up an excess amount of it, which she pumps it into her "victim" who get an energy boost from it. She looks like your standard 16 year old or so, goes to school etc etc.
Then there's Grandma. Who looks exactly like her granddaughter, well except for the fact that her granddaughter has a bigger chest area. Which somewhat irks Granny as well. But still... A Vampire old enough to see her own grandkids, but who looks as young as her own granddaughter.