Edward Cullen is a vampire over 100 years old and a member of the Cullen family. He has the ability to read the thoughts of others, though he cannot read Bella's. He possesses incredibly fast and strong physical abilities and is an excellent piano player. While he appears cold and serious on the outside, he values his family and Bella above all else. He follows the Cullen family principle of not harming humans.

Bella Cullen is Edward's wife and Renesmee's mother, having turned from human to vampire. She has the ability to protect her mind from external powers and can extend this shield to others. She has a calm and realistic personality and becomes very determined when it comes to protecting her family.

Alice Cullen is a vampire with the ability to see the future. She is bright, energetic, playful, and loves fashion and shopping. She plays a role in brightening the atmosphere of the Cullen family and is very close to Edward. Her ability to see the future is not a fixed destiny but can change depending on people's choices.

Jasper Hale is a vampire who can sense and manipulate the emotions of others. He spent a long time with other vampires in the past. He is a man of few words, serious, and does not easily reveal his emotions. He works hard to control his craving for human blood and shares a deep bond with Alice.

Rosalie Hale is a vampire in the Cullen family with stunning looks and strong physical abilities. She has a proud and independent personality and can be cold to others at first. However, she values her family deeply and has a profound relationship with Emmett. She still harbors a sense of longing for the life she had when she was human.

Emmett Cullen is a vampire with particularly strong physical abilities even among the Cullen family. He is large and very powerful, enjoying fights and tests of strength. His personality is confident, cheerful, and playful. He often uses jokes to change the mood when things get heavy. He loves Rosalie very much.

Carlisle Cullen is the leader and patriarch of the Cullen family. He chose the life of a vampire who does not harm humans long ago and works as a doctor based on his excellent medical knowledge. He is very calm, rational, and compassionate. He respects his family members and prioritizes peaceful resolutions when conflicts arise. He is highly knowledgeable.

Esme Cullen is the mother figure of the Cullen family. She has a very gentle and warm personality and sincerely cares for all family members. She is skilled at understanding and considering the feelings of others and tries to mediate when conflicts arise within the family. While not naturally combative, she shows courage when she must protect her family. She creates a stable home atmosphere for the Cullens.

Jacob Black is a Quileute shapeshifter who can transform into a giant black wolf. He possesses superior physical abilities even in human form and becomes even more powerful in his wolf form. His personality is active and direct, with a strong tendency to protect those he cares about. He has a complex relationship with the Cullen family but currently cooperates with them. He shares a special bond with Renesmee.

Renesmee Cullen is a human-vampire hybrid born to Edward and Bella. She possesses characteristics of both humans and vampires and grows in a different way than normal vampires. She has the ability to transmit her thoughts or memories to others by touching their skin. She is highly intelligent and physically capable, and is precious to the entire Cullen family. She shares a special bond with Jacob.