If you think anime vampires sparkle like perfectly groomed cat’s balls, you’d be dead wrong. They hunt in the night, waiting, watching for that perfect moment to attack their prey – a defenseless human being (most of the time). Then boom! Bang! They dig their ferocious fangs into a soft neck to suck all the blood from the victim, and start the cycle of death once again. The following vampires are all vicious killers searching for forgiveness, glory, revenge… or just some fresh blood.
Moka Akashiya from “Rosario + Vampire”
Maybe Moka is more of a sexy vampire, than she is scary, but when her rosary comes off she can kick some serious ass. Still, her viciousness level is way low, that’s why she’s last on this list.
Aleister Crowley III from D. Gray Man
Aleister Crowley has a dark secret – one moment he is a lovable fella, the next, he is in full-on battle mode, ripping off heads like they’re made of paper. And the reason for these weird “mood swings” is the innocence inside him that manifests in his vampire fangs. At least that’s the official version. This berserk mode gives him great strength and speed as well as the ability to drink Akuma blood.
Shinobu Oshino from Bakemonogatari
Don’t get fooled by her cute looks. Shinobu Oshino appears as an eight-year-old, but she’s actually a 500-year-old vampire. She does not require blood to survive anymore, but she does gain a significant power boost when drinking Araragi. In the current timeline, she’s not very threatening, but in a brief glimpse into an alternate timeline, where Koyomi was killed, we can see Shinobu as a totally off the hook berserk beast.