Initially motivated by love and happiness, later by survival and unknowingly by supernatural forces.
Lucy's fiancé, the object of her affection and concern.
Close friend who shares letters and confidences with Lucy.
Attempts to treat Lucy and later guides the group in dealing with her vampirism.
Unaware of her true danger initially; later, her vulnerability to the vampire curse.
To be loved and to marry Arthur; ultimately, to find peace from her affliction.
Innocent and pure before her transformation; as a victim, she is not morally culpable for her vampiric actions.
Warm, affectionate, and youthful in letters and interactions; later silent or altered due to her condition.