If you walked out of the theater feeling like your skin was crawling, you aren't alone. Arkasha Stevenson’s prequel didn't just retread old ground; it dug up a whole new set of nightmares. Honestly, most people expected a simple origin story for the little boy in the 1976 classic. What we got was a visceral, body-horror-infused conspiracy that reframes the entire franchise. The First Omen ending explained a lot more than just Damien’s birthday; it introduced a terrifying new player into the mix.
Let’s get into it.
The Jackal in the Room
Margaret, played with an incredible, fraying intensity by Nell Tiger Free, spends most of the movie thinking she’s crazy. Or, she thinks she’s saving Carlita from a corrupt church. But the reality is much darker. The Church—or at least a radical, power-hungry faction of it—isn't just waiting for the Antichrist. They are actively breeding him. They want people to return to the faith, and they figure the best way to do that is to give the world something to truly fear.
Terror as a recruitment tool. It’s cynical. It’s effective.
The big reveal? Margaret herself is a product of this "project." She was one of the many attempts to create a vessel. When she realizes that she is the "successful" mother, the horror shifts from psychological to biological. That "breath" scene? Pure nightmare fuel. It confirms that the Antichrist isn't just a demonic spirit; he is a literal offspring of a jackal and a human woman who was herself sired by the beast.
That Brutal Birth Scene
The third act is a chaotic descent into a literal birthing suite from hell. Margaret is drugged and restrained. We see the birth of twins. This is a massive departure from the 1976 film's lore. In the original, we’re told the mother was a jackal. Here, we see that the Church used a human surrogate—Margaret—to bridge the gap between the beast and our world.
She gives birth to a boy and a girl.
The boy is whisked away. He’s the one we know. The one with the 666 birthmark on the roof of his mouth. He is sent to the hospital where Robert Thorn’s wife has just had a "stillborn" (likely murdered) baby. This is the hand-off that sets the 1976 movie in motion. It’s seamless and cruel. But the girl? The girl changes everything.
Who is the Sister?
The Church tried to kill Margaret and the female twin. They set the place on fire and left them for dead. They failed. Years later, we see Margaret living in a remote, snowy cabin with Carlita and her now-young daughter. They are in hiding.
This introduces a "Shadow Omen."
While Damien is being raised in the lap of luxury and political power, his sister is out there. She is a variable the Church didn't account for. Father Brennan, played by Bill Nighy, warns Margaret at the very end that the Church knows she's alive. They are coming for her. This isn't just a neat way to wrap up a prequel; it's a massive expansion of the mythology. It suggests that the Antichrist has a counterpart. Is she a second Antichrist? A protector? A different kind of monster? The movie leaves that hanging, and it’s a brilliant move.
Why the Church Wants the Antichrist
You've got to look at the historical context the movie provides. The 1970s were a time of massive secularization, student protests, and a general turning away from traditional religious authority. The Cardinal basically admits that the Church is losing its grip on the world.
Their logic is twisted but clear: If people don't fear God, make them fear the Devil.
By facilitating the birth of the Antichrist, they create a threat so existential that humanity will have no choice but to run back to the Church for protection. It’s a protection racket on a cosmic scale. They aren't serving the Devil because they like him; they are using him as a prop to regain their own political and social influence. It makes the villains much more human—and therefore much more disgusting.
Breaking Down the Continuity
A lot of fans were worried about how this would fit with the 1976 film. If you remember the original, there’s a scene where they dig up the mother’s grave and find a jackal carcass. The First Omen justifies this by showing the Church's obsession with covering their tracks. They used the jackal's DNA. They bred the mother.
But Margaret surviving is the big "What if?"
The original movie implies Damien is an orphan of a beast. The First Omen tells us he has a mother who hates the people who made him. This adds a layer of tragic irony to Robert Thorn’s struggle in the first film. He was just a pawn in a much larger, much more organized conspiracy than he ever realized.
What Most People Get Wrong About the Ending
There’s a common misconception that Carlita is the mother. She isn't. She was the "red herring" the Church used to distract Margaret and the audience. Carlita was another "failed" attempt, or perhaps a precursor. The bond between Margaret and Carlita is one of shared trauma, not biological destiny.
Another thing: The birthmark.
In the 1976 film, the 666 is on Damien’s scalp. In The First Omen, we see it on the roof of his mouth during the birth. This might seem like a continuity error, but it’s likely a sign of the Mark evolving or simply being present in multiple ways on the "perfect" specimen. Or, quite frankly, it’s a way for the filmmakers to show the mark without shaving a baby’s head in the first five minutes of his life.
Practical Steps for Horror Fans
If you want to fully appreciate the depth of what Stevenson did here, you should do a back-to-back watch. It’s the only way to see the threads.
- Watch The First Omen first. Pay close attention to the background characters in the Church scenes. Many of them appear to be "handlers" who show up in the later films' lore.
- Rewatch the 1976 Omen immediately after. Look at the scene where Father Brennan (the Patrick Troughton version) meets Robert Thorn. His desperation makes a lot more sense now that we know he saw the literal birth and the fire.
- Listen to the score. Jerry Goldsmith’s original "Ave Satani" is hinted at throughout the prequel, but it only truly takes hold when the "Project" succeeds.
The ending of The First Omen isn't just a bridge. It’s a total renovation of the house that Damien built. It shifts the franchise from a "bad seed" story to a "corrupt institution" story. That is a much more modern, much more terrifying prospect. The Church didn't just fail to stop the Antichrist; they signed his birth certificate.
Keep an eye on the daughter. If there's a sequel, she’s the one who will either save the world or burn it down before her brother even gets the chance.