Samkiel (also known as Liam, the God-King, and the World-Ender) is the male lead and second protagonist of the Gods & Monsters series. He wields the Oblivion Blade and is thus capable of destroying creatures and realms completely, with no afterlife. He can also restore and heal things and has some control over the weather. The son of Unir, king of the gods, and the celestial Adelphia, Samkiel grew up scorned by divine society as a “half-blood.” That memory of rejection shapes his compassion: He builds his own family through The Hand, an elite group of celestials who serve him by choice rather than command, encapsulating the novel’s ideas about The Value and Limits of Loyalty. Though technically their superior, Samkiel treats them as equals, grounding his reign not in fear, but in mutual loyalty and respect.

In The Book of Azrael, Samkiel struggled with centuries of guilt and trauma after destroying Rashearim in the divine war that killed his father. Dianna helped him heal emotionally, reminding him that love and purpose can exist even after devastation. He, in turn, healed her physically from an attack by Kaden, creating a bond rooted in shared pain and mutual redemption. In The Throne of Broken Gods, those roles reverse: Samkiel becomes the one who heals Dianna’s heart, guiding her through grief and rage until she can love again. Their mirrored arcs reflect the series’ fascination with duality: life and death, light and darkness, creation and destruction.

In keeping with the series’ contention that these dualities primarily manifest within characters rather than between them, Samkiel’s greatest conflict is not external, with Dianna, but internal, with his father’s legacy. In The Book of Azrael, he began to see Unir’s flaws; in The Throne of Broken Gods, he learns the full extent of his corruption. Samkiel discovers that his own life force is not only tied to but also anchors the seal that binds the realms; thus, unsealing the realms requires his death. Moreover, those who wish to unseal the realms the most are Unir’s hidden children, Samkiel’s siblings. This revelation transforms his loyalty into a burden. He is punished for a father’s sin that he did not commit.

Despite the betrayal, Samkiel’s compassion endures. His loyalty to The Hand and his love for Dianna remain unshaken, even when both expose him to heartbreak. His restraint, once a sign of fear, evolves into moral strength. Rather than flee or retaliate during the climactic battle, Samkiel uses the last of his power to protect Onuna from Nismera, Kaden, Isaiah, and their armies. This choice defines him as a true god-king: one whose moral authority derives from sacrifice.

Camilla Antonius and Vincent embody the series’ exploration of betrayal and divided loyalty. Both are powerful beings shaped by trauma and manipulation, and both betray others; Camilla betrays Dianna, and Vincent betrays Samkiel and The Hand. However, their arcs are inversions of one another’s, variously representing redemption and downfall.

Camilla, a witch who serves Kaden, betrayed Dianna twice in The Book of Azrael, with the second betrayal contributing to Gabby’s murder. When she joins Dianna early in The Throne of Broken Gods, she does so out of a mixture of fear and self-preservation, but also out of guilt. She reveals that she hid Gabby’s body from Kaden, not wanting to give him another weapon against Dianna—an act that allows Dianna to pay her last respects. More broadly, the remorse and the tenderness with which she treats Dianna reveal a woman torn between loyalty and self-protection: Camilla worries for Dianna, even when she is afraid of her. Later, while in captivity, Camilla clings to the hope that her actions might one day be forgiven, and by the end of the novel, she stands alongside Samkiel in opposition to The Order, completing her journey toward redemption.

Vincent, by contrast, hides behind moral rigidity and sarcasm, yet his betrayal cuts far deeper. Though a member of The Hand, Vincent’s allegiance secretly lies with Nismera, a goddess who once tormented him. His double life reflects both his trauma and his inability to sever himself from his abuser’s influence. He fears chaos more than evil and mistakes obedience for control, as seen in his irrational hatred for Dianna. His frequent visits to Camilla’s prison suggest a complex attachment: a mix of recognition and guilt.

Kaden, the central antagonist of The Throne of Broken Gods, embodies the series’ most destructive form of love: possession disguised as devotion. Initially believed to be one of the Kings of Yejedin, Kaden is revealed to be far older and far more dangerous: a god created by Unir as one of his “Three generals […] one who sheds blood, one who controls it, and one who feasts on it” (493). As Unir’s blood-fed general, Kaden shapes life from violence, forging the Kings of Yejedin and the first Ig’Morruthens by feeding celestials his blood. He is both creator and corrupter, a reflection of the divine arrogance that doomed the gods.

Kaden’s obsession with Dianna drives much of the narrative’s tragedy. He claims to love her, but his love is domination in disguise: “I’ll wait centuries if I have to, but you will be mine” (577). For Kaden, love is not mutual. It is control. He weaponizes affection the same way he manipulates blood, using others’ attachments to bind them to his will. His cruelty stems from insecurity and envy: He despises Samkiel for inheriting the crown, the throne, and Dianna’s heart, raging, “We remade the world for [Unir]. We slaughtered the Primordials, yet you get the name, the title, and the praise” (585). His hatred of Samkiel reveals the wound beneath his arrogance: a desperate need for recognition from the father who abandoned him.

In truth, Kaden is Unir’s greatest failure. Created to serve, he becomes a god in rebellion, mirroring Dianna’s defiance but stripped of her compassion. His fixation on power and control makes him the perfect pawn for Nismera, whose army he raises in Onuna. Yet even at his most monstrous, there is tragedy in Kaden that exposes the cost of divine ambition: When gods play at creation, they breed not life, but loneliness.

Although both Gabby Martinez and Unir die before the events of The Throne of Broken Gods, their presence endures as moral and emotional anchors for the living. Each embodies a different kind of divinity: Gabby, the sacredness of love and forgiveness, and Unir, the corrupt divinity of creation without accountability. Together, they frame the novel’s meditation on power, guilt, and redemption.

Gabby represents humanity at its most enduring. Even in death, she remains the light that guides Dianna through despair, symbolized by the star that flickers when Dianna speaks to her. Through her letters and apparitions, Gabby redefines love as resilience rather than sacrifice. She refuses Dianna’s belief that love leads to ruin, reminding her, “You are passion and anger, and above all, pure love” (322). Gabby’s words dismantle the emotional armor Dianna built after her death, urging her to rediscover her strengths. In their final exchange, Gabby functions as both conscience and redeemer, reframing Dianna’s guilt as grief and her monstrousness as misplaced self-punishment. The forgiveness Gabby offers is a command to reclaim life and love.

Unir, by contrast, represents the failure of divine love. Once worshiped as the benevolent creator, Unir is exposed as a god who violated cosmic law by creating children from blood, light, and darkness. This distortion of creation, typically an act of union, into an expression of solitary ambition fractures the world itself, spawning jealousies and wars that outlive him. The revelation that Kaden, the novel’s villain, is Unir’s son and that Samkiel’s very life is bound to the seal Unir forged forces Samkiel to confront the truth that his father’s perfection was a myth built on deceit. Unir’s legacy becomes the curse Samkiel must break: a divine lineage poisoned by control, secrecy, and imbalance.

Gabby and Unir thus serve as moral opposites, one mortal yet divine in compassion, the other divine yet monstrous in pride. Through them, the novel defines two modes of creation: Gabby’s love restores life, while Unir’s ambition destroys it. Their echoes drive the protagonists to choose between inheritance and renewal, proving that the gods may shape the world, but only human love can save it.

Cameron and Xavier serve as both emotional counterweight and tragic reflection within The Throne of Broken Gods, embodying the tension between love and fear that defines the novel’s central relationship. Their dynamic—an unspoken, unresolved bond that mirrors the amata connection between Dianna and Samkiel—reveals the cost of silence and the danger of loving too late.

Cameron is brash, witty, and fiercely loyal, a celestial hunter with a supernatural sense of smell that borders on instinctual precognition. His sarcasm and irreverent humor mask deep insecurity, particularly about emotional vulnerability. Trained under the goddess Athos, the deity of wisdom and war, Cameron fights with tactical brilliance and moral conviction, but his courage falters in matters of the heart. He recognizes his feelings for Xavier but fears that love will fracture the stability of the broader Hand (and thus his found family). This restraint, rooted in fear of loss, mirrors Dianna’s reservations about her relationship with Samkiel.

Xavier, by contrast, is quiet, deliberate, and steady. Once devoted to Kryella, the witch goddess, Xavier wields significant power in spellcraft and enchantment, which gives him an aura of calm control. However, beneath that serenity lies longing and pain. His patience with Cameron borders on devotion, but when Cameron hesitates too long to admit his feelings, Xavier seeks comfort elsewhere.

When Kaden manipulates Cameron’s love for Xavier, Cameron’s arc collapses into tragedy. Turned into an Ig’Morruthen, he becomes a physical embodiment of corrupted loyalty. His transformation mirrors Dianna’s but (as of yet) lacks her redemption, emphasizing how fear of intimacy can become a form of damnation. That he betrays The Hand, the very group he sought to protect with his reserve, is an irony that underscores the futility of his original stance. Together, Cameron and Xavier function as foils to Dianna and Samkiel. Both pairs are bound by loyalty and fate, yet where Dianna and Samkiel learn to speak love aloud, Cameron and Xavier fall to silence and manipulation.

Logan and Neverra serve as the emotional heart of The Throne of Broken Gods, offering Dianna and Samkiel what others have denied them: unconditional acceptance. As members of The Hand, they embody the theme of The Value and Limits of Loyalty, grounding a story of cosmic good and evil in moments of human compassion.

Logan, Samkiel’s oldest friend and confidant, acts as both strategist and moral compass. His humor and steadfastness balance Samkiel’s guilt and Dianna’s fury. Where others fear Dianna’s power, Logan meets her with reason and quiet faith. His line, “I think you are in desperate need of new friends if you think we would ever leave you behind,” captures his character (275)—unshakably loyal and protective. He refuses to let Dianna define herself by isolation or shame, insisting that she is not a weapon or a curse but rather someone who belongs, even at her lowest. His friendship anchors Samkiel, too, reminding him that leadership without empathy is tyranny.

Neverra complements Logan’s steadiness with warmth and understanding. A healer by both temperament and magic, she sees Dianna’s pain not as weakness but as proof of humanity. Her gentle persistence, framing Dianna’s strength as love rather than destructiveness, helps reframe Dianna’s self-conception and the other celestials’ views of her. Neverra’s compassion models a quiet, restorative kind of power.

Together, Logan and Neverra represent the family that Dianna thought she had lost forever. When Kaden uses the Words of Ezalan on them, turning them into emotionless puppets, it underscores the cruelty of his belief that love is a weakness to be erased.