Bella Cullen lives her two brother Emmettt and Jasper. Her two best friends and her brother's best friend go to live with them. Alice Masen, her cousin Edward Masen, and Rosaile Hale.
Lily Swan is Bella Swan's younger sister, who is way more excited to move to Forks than she is. That's where she meets Jasper Hale and Alice Cullen in a not-so-graceful way.