Shocking secret revealed, Dalton is Sonny’s biological son General Hospital Spoilers

Today we’re diving deep into one of the most mysterious and fast developing arcs in General Hospital.

If you’ve been keeping up with the chaos in Port Charles, you already know that things have been heating up around a new face in town, Professor Dalton.

But who exactly is he?Why has he arrived now?And how deeply is he connected to the web of secrets, family ties, and vendettas that define the legacy ofGeneral Hospital?

Let’s get straight into it.

Professor Dalton’s identity is still under wraps. Nobody knows exactly where he came from or what his true intentions are.

But in Port Charles, we’ve learned one thing over the decades: no one ever arrives without a link to someone already deeply rooted in the canvas. And the longer a mystery lasts, the more explosive the reveal usually turns out to be.

Enter Joselyn Jax, or Joss as we know her. Fresh from training and stepping into a completely new role, Joss is now an operative for the WSB. Her first mission: get close to Dalton and uncover what he’s hiding.

It’s a dangerous task, but she’s determined to prove herself. Her instincts are sharp, her emotions are running high, and like her mother Carly, she’s not afraid to get her hands dirty when necessary.

But what she doesn’t realize yet is just how personal this mission may become.Theories about Dalton’s background are running wild—and for good reason.

One theory gaining traction among fans: Dalton is the brother of Shiloh, the notorious leader of the Dawn of Day cult.

Shiloh caused nothing but havoc during his time in Port Charles.
And if Dalton is indeed his sibling, we could be looking at a calculated effort to rebuild what Shiloh lost—or avenge his death.

It would certainly explain Dalton’s eerie calm, his charisma, and his ability to manipulate those around him without ever seeming to lift a finger.

But there’s an even more explosive rumor spreading, and this one could shake the Corinthos family to its core:
What if Dalton isn’t just a threat to the city—but family to its most powerful resident?

Yes, there’s strong speculation that Professor Dalton might actually be Sonny Corinthos’s long-lost eldest son.

Let’s pause there and let that sink in.It wouldn’t be the first time Sonny’s past came back to haunt him. We know Sonny was wildly romantic and at times reckless in his youth.

He’s had many relationships—many of which were brief or ended under volatile circumstances.
It’s not impossible that one of those affairs resulted in a child he never knew existed.

If that child is Dalton, it’s no wonder he’s returned—with vengeance in his eyes.

So, let’s paint the picture.

A young woman, abandoned and pregnant with Sonny’s child, left to fend for herself.
That child grows up harboring bitterness, resentment, and confusion.

He becomes a man of intellect and discipline—a professor, perhaps even a criminal mastermind.And he arrives in Port Charles not just to meet his father—but to destroy him.

The pieces are adding up. We’ve already seen the consequences of someone targeting Sonny in recent episodes.

First, there was the shocking bomb blast at Sonny’s house.The attempt was professional, well-planned, and timed to send a message. Sonny survived, but it was clear that this wasn’t a random attack.

And then something even more sinister:
A hired assassin, a woman with no known ties to anyone in town, tried to murder Sonny while he recovered in the hospital.

Two targeted attacks.Both precise.Both meant to finish the job.Both potentially tied to one man—Dalton.

If he is indeed Sonny’s son, then his campaign isn’t just about power.It’s about revenge, justice, and pain.It’s a personal vendetta.