Damien Blackthorn (Male lead) – Werewolf King, feared for his brutality in battle, but fiercely loyal to those he loves. Passionate, possessive, dominant.
Adrian Duskbane (2nd Male lead) – Vampire King, elegant, feared, a master strategist. Publicly cold and unyielding, but privately calm, tender, and submissive to Damien.
Selene Blackthorn(Main Character) – Damien's younger sister, loyal but suspicious of her brother's secrets. Playful, Outgoing, Open minded and Smart.
Lucien Veyra (Main Character) – Adrian's loyal vampire general and Cousin, secretly in love with Adrian. Becomes a major antagonist.
Kael Stormfang(Main Character) – Damien's loyal general and friend. Friends since they were young, and will do anything for Damien. He's secretly in love with Damien sister, Selene
Evelyn Moonbane (Supporting Character/Witch/Prophetess) – A hybrid witch, mediator between the clans, secretly knows more about Damien & Adrian than she lets on.
The Elders Council(Supporting)– Ancient wolves and vampires who will do anything to keep the feud alive.
Duke Valerius Grey (Support Character) – Vampire duke, sly, supporter of Lucien, represents the noble faction
Duchess Isolde Veyra (Supporting Character) – Vampire duchess, cold but politically powerful, often advises the council and Lucien's mother.
Duke Rowan Thorne (Supporting Character) – Werewolf duke, aggressive, constantly urging Damien to retaliate
Duchess Elara Moonsong (Supporting Character) – Werewolf duchess, more diplomatic, pushes for peace