In the climactic final episode of Mayfair Witches Season 1, titled "What Rough Beast," the saga of the Mayfair witches reaches its tumultuous peak, unraveling the dark prophecy that has haunted the family for generations. The episode begins with a visceral chase through the woods, where a wounded Rowan relentlessly pursues Keith, her determination only matched by Lasher's supernatural influence.
As Lasher exacts his brutal form of justice upon Keith, Rowan receives a vision of the act, a grim confirmation of the power she now wields. Meanwhile, Jojo confronts Cortland about Tessa's death and Rowan's disappearance, only to be met with his cryptic silence. Cortland's obsession with Rowan becomes increasingly apparent, as does his connection to the unfolding prophecy.
Ciprien's journey takes a startling turn when he discovers Albrecht's ability to erase memories, a revelation that forces him to confront the truth behind Deirdre's murder and the Talamasca's deeper involvement in the Mayfair family's fate. Ciprien's insistence on preserving his memories becomes a critical bargaining chip, as he realizes his role in the prophecy's fulfillment.
Rowan's journey through the forest, weakened by blood loss, leads her to a profound encounter with Lasher, who guides her to the ancestral knowledge hidden within Suzanne's house. As Rowan deciphers the markings left by her ancestors, she unlocks not only her healing abilities but also command over the elements, a power that exhilarates and empowers her.
The episode takes a sensual turn as Rowan and Lasher share a moment of intimacy, solidifying their bond. However, the morning after reveals a startling truth: the 13th witch is the doorway, and Rowan is pregnant with Lasher's child, the embodiment of the prophecy.
Odette's discovery of a Talamasca card sets off a chain of events that leads to her memory being wiped, further illustrating the organization's ruthless control over the narrative. Ciprien, now aware of the truth, visits Cortland and uncovers the shocking reality of Rowan's parentage, a revelation that reshapes the family's dynamics.
Jojo's growing suspicions about her father lead her and Ciprien to the Mayfair mausoleum, where they uncover the prophecy's full meaning. As Dolly Jean informs them of Lasher's imminent ripening, the race against time becomes a desperate struggle to control the outcome.
Rowan's journey through her ancestral home culminates in a revelation from her mother, Deirdre, who explains that Lasher is the child she carries. The weight of the 13th witch's role as the doorway comes to bear, and Rowan awakens to the spirit of Suzanne, who assists in the delivery of Lasher's human form.
The episode concludes with a dramatic standoff between Rowan, Cortland, and Ciprien. Cortland's pursuit of immortality is realized, but at the cost of his humanity, as Rowan turns him to stone. Ciprien's betrayal is exposed, and Rowan's newfound power is on full display as she defies him, asserting her control over both her destiny and her son's.
As the rain pours down, Rowan emerges from the mausoleum, a mother to a child of immense power, her path forward uncertain but her resolve unshaken. The final scene leaves viewers with a sense of both closure and anticipation, as the prophecy's fulfillment marks the beginning of a new chapter in the Mayfair witches' story.
"What Rough Beast" is a fitting conclusion to Mayfair Witches' first season, offering a thrilling blend of supernatural intrigue, family drama, and the exploration of power's corrupting influence. It is a story that lingers in the mind, challenging the boundaries between good and evil, and questioning the true nature of power and sacrifice.