Salem may have watched Dr. Wilhelm Rolf seemingly turn his back on his resurrection experiments, but one major detail makes it almost impossible to believe that his scientific obsession has truly come to an end.
Far beneath Salem, inside Rolf’s secret underground laboratory, three eerie glowing pods are still operating, softly buzzing in the darkness. And if those mysterious chambers are actually preserving human bodies, the real question is no longer whether Rolf has abandoned his work. The question is who he left behind inside them.

The closing moments of Rolf’s latest experiment have created one of the most disturbing unanswered mysteries currently hanging over Days of Our Lives.
After everything that unfolded with Lexi Carver, Rolf appeared prepared to finally walk away from his dangerous efforts to conquer death. But rather than dismantling the laboratory, destroying his research or disposing of anything connected to the experiment, Rolf simply abandoned the three glowing pods.
And that single detail changes the entire situation.
For years, Rolf has pushed science far beyond normal limits, repeatedly attempting things that ordinary physicians would consider impossible. His obsession with bringing the dead back to life has always been closely tied to the DiMera family and their seemingly endless desire to overcome death itself. So even if Rolf genuinely believes that he has finally stopped playing God,
the equipment and experiments he has left behind could easily become the foundation of Salem’s next enormous shock.
Perhaps the most unsettling element of the scene is the strange calmness of Rolf’s departure. There is no violent confrontation, no explosion and no dramatic final breakdown. Instead, Rolf quietly turns toward the illuminated chambers, tells whoever is inside to rest peacefully, turns off the lights and disappears into the shadows.
That peaceful exit somehow makes everything even more disturbing.
Because Rolf may have ended his involvement with the experiment, but he never actually destroyed what remained.

And anyone who has watched Salem for long enough knows that being declared dead has never guaranteed that a character will stay gone permanently.
The first and probably most obvious possibility is Lexi Carver.
Because Lexi was directly connected to Rolf’s most recent resurrection attempt, she immediately becomes the strongest candidate. Rolf genuinely believed that his newest scientific breakthrough could accomplish something extraordinary. He was convinced he could restore Lexi, but ultimately the experiment appeared to fail. Her death devastated Abe Carver, while everyone closest to Lexi was forced to confront the heartbreaking reality that she was truly gone.
But what if Rolf secretly chose another path for Lexi’s body?
What if he was unable to revive her immediately but simply refused to allow her to disappear forever?
That possibility becomes even more suspicious because of the mysterious circumstances involving a covered body being moved through the hospital.
If whoever transported that body was actually working with Rolf, it immediately raises a troubling possibility: could Lexi have been secretly removed before her loved ones were ever given the opportunity to say their final goodbye?
If that happened, discovering Lexi inside one of those glowing chambers would transform an already heartbreaking storyline into something far darker.
Abe has been struggling to accept Lexi’s death and somehow continue with his life. He experienced those crushing final moments with the woman he loved and was then forced to begin imagining a future without her. Learning that Rolf secretly took her body and preserved it would reopen every emotional wound Abe has tried to heal.
Theo would face an equally devastating shock.

He has already been overwhelmed by grief, and that pain has influenced some of the questionable decisions he has made while trying to process the loss of his mother. Discovering that Lexi may have technically remained within reach the entire time—hidden inside a secret laboratory—could completely destroy his emotional stability.
Then there is EJ DiMera.
EJ’s frustration and rage toward Rolf reached a dangerous level when the resurrection attempt appeared to fail. He had trusted Rolf’s promises, only to witness the entire experiment collapse. If EJ eventually discovers that Rolf secretly preserved Lexi’s body rather than allowing her family to properly bury and mourn her, the sense of betrayal could be enormous.
Rolf may have convinced himself that he was preserving the possibility of bringing Lexi back someday,
but EJ could easily view the decision as the ultimate violation of his sister’s dignity and final wishes.
That brings us to another potential person inside the pods: Peter Blake.
This theory reaches much deeper into Salem’s history, and that is exactly what makes it so fascinating. Peter has significant connections to the DiMera world and remains one of those characters whose return could easily connect a modern storyline with decades of unresolved history.
Rolf’s own behavior makes Peter a believable possibility as well.
The doctor has never exactly been known for throwing away anything that might prove useful to his experiments. His scientific obsession has often involved preserving bodies,
altering DNA and keeping impossible scientific possibilities alive long after everyone else believes they are finished. If Peter’s remains were secretly saved at some point, Rolf would be precisely the type of man capable of hiding that information for years.
Imagine the chaos if one of those chambers suddenly opened and Peter Blake stepped back into Salem.
It would be more than another resurrection storyline. It would bring a dangerous figure from an earlier DiMera era into a completely transformed Salem.
Peter could instantly become a major wildcard. His history, personality and past connections could place him directly in conflict with the current generation. The DiMera family is dramatically different from what it once was,
and the sudden return of someone from the past could trigger a serious battle for influence and control.
EJ would certainly have every reason to worry.
The DiMera legacy has always involved rivalry, manipulation, betrayal and endless fights over power. Peter’s return could place yet another unpredictable player into that already unstable family dynamic. He might interfere with current alliances, reopen ancient grudges and force several characters to deal with secrets they assumed had disappeared forever.
And then there is the third pod—the chamber that could potentially create the largest emotional explosion of all.
Abigail Deveraux.
For years,
Abigail’s death has remained one of the most devastating losses surrounding Chad and the entire Deveraux-DiMera family. Her absence continues to shape the lives of those she left behind, particularly Chad, who has spent years attempting to rebuild his world while carrying the emotional burden of losing the woman he once believed would remain beside him forever.
One reason Abigail remains such an intriguing candidate is the lingering uncertainty connected to her remains.
In the soap opera world, uncertainty surrounding a death can often become an enormous warning sign. Whenever unanswered questions remain about exactly what happened to a character, viewers naturally begin wondering whether the official story is really the entire truth.
Abigail’s history leaves exactly that kind of opening.
Chad has worked hard to continue with his life. He endured the painful experience of another woman pretending to be Abigail while also trying to remain emotionally present and strong for Thomas and Charlotte. His journey through grief has been anything but straightforward.
Now imagine the consequences if the real Abigail suddenly appeared again.
Not another woman pretending to be her.
Not someone who merely resembles her.
Not another elaborate deception.
The actual Abigail.
If Rolf somehow preserved her inside one of those mysterious pods, Chad’s entire life could be shattered overnight.
The timing could make everything even more complicated.
Just as Chad begins imagining the possibility of building a future with Belle, Abigail could unexpectedly return. Everything Chad believed he had finally accepted would immediately be thrown into uncertainty.
Belle would suddenly find herself trapped in an impossible emotional situation. She could be developing a serious relationship with Chad only to discover that the wife everyone believed was dead is actually alive—or at least scientifically preserved with the possibility of being revived.
And Chad would be forced to face perhaps the hardest decision of his life: does he return to the woman he once lost, or continue moving forward with the new life he has struggled so hard to create?
That emotional dilemma alone could generate months of storyline.
But there is another possibility that makes Rolf’s three pods even more mysterious.
Perhaps everyone is looking in the wrong direction.
Rolf may have preserved people for reasons that have little to do with immediately resurrecting them. The chambers could contain experimental subjects, abandoned scientific projects or bodies connected to a much older DiMera scheme. The writers could even use the pods to bring back characters that almost nobody currently expects to see again.
And that uncertainty is exactly what makes Rolf’s final scene so effective.
Rolf leaves the laboratory, but the mystery does not leave with him.
Walking away from the experiment does not eliminate the danger. Instead, Rolf has left three enormous unanswered questions sitting silently beneath Salem,
waiting for someone else to eventually discover them.
Those chambers might remain untouched for weeks or even months.
Or someone could eventually find the hidden laboratory, restore the equipment and realize that Rolf’s experiment was never truly over.
The possibility that Lexi, Peter and Abigail are inside those pods is already enough to create endless speculation, but Salem has always been capable of delivering something even more unexpected.
Maybe Rolf knows exactly who is inside those chambers.
Maybe another character already knows the truth.
Or perhaps even Rolf himself does not completely understand what his experiments have produced.
One thing seems impossible to deny: those glowing pods are far too important to simply forget.
If human bodies really are being preserved inside them, then Rolf’s quiet farewell may never have been an ending. Instead, it could have been a warning about what is still waiting to happen.
The doctor may genuinely believe he has finally abandoned his lifelong obsession with resurrection, but everything he created is still hidden beneath Salem. And as long as those chambers remain intact, the possibility of another supposedly impossible return remains very real.
Lexi’s return could emotionally destroy Abe and Theo.
Peter’s return could unleash an entirely new DiMera power struggle.
Abigail’s return could completely reshape Chad’s future.
And an unexpected fourth possibility could be more shocking than all three theories combined.
For the moment, the identities remain concealed behind the strange glow of Rolf’s machines. Salem can do nothing except wait for someone to eventually open those chambers and reveal exactly who—or what—has been preserved inside.
Because on Days of Our Lives, death has rarely meant a permanent farewell.
Sometimes death simply becomes the doorway to another mystery.
And those three glowing pods may be hiding Salem’s most explosive secret yet.