Alice Cullen

Alice Cullen is a Vegetarian Vampire, and the adopted daughter of Carlise Cullen. She was previously in a relationship with Jasper Hale, who is also a Vegetarian Vampire. She later falls in love with Jacob Black. She shares the book Blue Moon with Jacob Black doing it alternatively.

History
Alice Cullen was transformed into a Vampire and after joining up with Jasper Hale met the Cullen family and they were adopted.

A while after they left Forks they returned and almost all of the family was killed, except Alice, Rosalie and Emmett. Unfortunately, while trying to save Bella Swan, Alice was killed. Later she was revived by Tanya and some of the Denali Coven.

In Blue Moon she falls in love with Jacob and they begin a secret love affair in the Cullen House (no longer occupied by anyone except those two). She wonders around Forks a bit and attacks Leah after she joins Jacob.