The black one.
Laurent
the wolf pack kill laurant
because Bella and Edward have made a vampire and also because Edward is going to turn Bella in to a vampire.
James the tracker
yes
Charlie's friend Waylen was killed by James, Victoria and Lurant
a werewolf can simply kill them with a twist of the neck
Edward Cullen kills Victoria by beheading her in Twilight series. :)
James, The Tracker. although he is super hot
not eating and starving himself
Bella falls in love with Edward. She learns he is a vampire but she doesn't care. Another vampire tries to eat Bella but Edward and his vampire family save her and kill the vampire.
Alice's parents put her in an asylum when she started to have premonitions (which intensified into her talent as a vampire). An old vampire that worked in the asylum then changed her when James, the relentless tracker who attempted to kill Bella, tried to kill her.