A nearly century-old vampire with a youthful appearance, who is part of the Cullen family. He falls in love with Bella but struggles with the consequences of their relationship.

A sixteen-year-old who resides on the Quileute reservation and becomes a werewolf. He befriends Bella and plays a significant role in her life when she faces personal difficulties.

A lively and friendly member of the Cullen vampire family, who possesses the ability to foresee the future. She has a strong bond with Bella and helps her navigate the vampire world.

The ancient leader of the Volturi, known for his ability to read minds and his keen interest in individuals with psychic gifts. He poses a potential threat as he upholds vampire secrecy.

The Chief of Police in Forks and Bella's caring but reserved father. He provides a stable environment for Bella amidst the supernatural events in her life.

An elder of the Quileute Nation and Charlie Swan’s best friend, who is wary of Bella's relationship with the Cullens. He embodies caution and concern over vampire interactions.

A member of the Quileute nation who transforms into a werewolf to protect his community. He leads a group of young werewolves, including Jacob, with patience and strength.

A Native American tribe living on the La Push reservation, some of whom transform into werewolves. They serve as protectors against vampires in the region.

A powerful coven of vampires residing in Italy, responsible for enforcing vampire laws. They maintain secrecy about the vampire world and hold significant authority.

A family of vampires who abstain from human blood, living closely with Bella. They are known for their supportive family dynamics and adherence to a non-violent lifestyle.

A group of students at Forks High School who provide Bella with social interactions. They represent her connection to a more typical adolescent life.

Bella's loving but scatterbrained mother, who resides in a different state. Her presence in Bella’s life is significant, despite the distance between them.