In The Vampire Diaries, a werewolf bite can kill a vampire. However, the reason why the werewolves possess venom that can kill vampires isn't explained in the series. When a vampire is bitten by a ...

His immense strength comes from being an immortal since the 10th century, combined with the abilities of a werewolf. His character's story continues in the spin-off The Originals, where he appears ...