I have read this book in high school, there were vampires, and other half-breeds or something, and they cannot go out until they're turned out to be full-fledged vampires. I think they were called fledglings? And this main character (teenage girl) falls in love with her teacher?
And they have tattoo-like natural markings on their body, I think those were white ones. And then there were dead vampires coming to life, with red markings? I don't remember much but there were so many books.
Aphrodite was the name of one character.