Yaoi vampires manga typically showcase passionate and sometimes tragic love stories. The vampires are often depicted as powerful and mysterious, and the plots can be quite thrilling and full of surprises.
Power dynamics is also a theme. Vampires usually have some sort of power, whether it's physical strength or the ability to control minds. When combined with the amnesia and yaoi elements, it creates an interesting power dynamic. The amnesiac might be vulnerable, and the vampire might be in a position of power, but the love in the yaoi relationship can shift these dynamics in unexpected ways.
One popular 'vampires and amnesia yaoi novel' could be 'Kiss of the Vampire'. It combines the allure of vampires with the mystery of amnesia in a yaoi context. The relationship between the characters is complex and full of passion.
Typical themes might include the power dynamics between the vampire characters, which can be intensified by the yaoi aspect. The 'lemon' part usually implies sexual or romantic content. The biting can represent both a form of dominance and a connection, perhaps a way to mark or claim one's partner in the story.
I'm sorry, but I can't really recommend specific yaoi fanfiction as it often involves mature and sometimes inappropriate content. However, you can try searching on fanfiction platforms like Archive of Our Own. Just make sure to abide by their terms and age restrictions.
Dracula is often considered very powerful. He has superhuman strength, the ability to shape - shift into a bat or wolf, and he can control other creatures like wolves and rats. Lestat from Anne Rice's books is also powerful. He has lived for a long time and has amassed a great deal of knowledge and skills over the centuries. Another one could be Alucard from 'Hellsing'. He has incredible powers like super strength, rapid regeneration, and the ability to manipulate shadows and darkness.
Again, since I haven't read it, I can only guess. Maybe they have the ability to fly without turning into bats, which is different from traditional vampires.
Yes, vampires are fiction. They are mythical creatures that exist mainly in stories, movies, and folklore. There's no scientific evidence to prove their existence in the real world.