Rolf was first introduced to “Days of Our Lives” viewers back in 1997, perSoaps.
The character is known for being Stefano DiMera’s biggest supporter.
Viewers were unhappy about Will’s death, but they eventually learned that Will wasn’t gone.

Instead, he was found to be alive and the center of a stunning storyline.
According toNine, Will’s grandmother, Susan Banks, discovered Will after he was strangled by Ben.
They later took Will’s body and revived him.

Susan took Will to live with her in Memphis.
Since Susan was still mourning the death of EJ, she felt happy to have Will with her.
However, Will’s family eventually found him and brought him home to Salem.

Will was later given a serum to bring back his memories, perSoaps in Depth.
When he regained his memory, he and his husband Sonny Kiriakis (then Freddie Smith), reunited.
Years later, Jack returned during a New Year’s Eve party, perSoap Dirt.

Everyone was stunned to see him arrive with none other than Eve Donovan (Kassie DePaiva).
Instead, he was romantically involved with Eve.
It was later revealed that Dr. Rolf had brought Jack back from the dead with his resurrection serum.

EJ’s epic love story with Sami Brady has made for one of the best soap opera couplings ever.
Flash forward and years later Sami came to believe that her husband was alive.
She searched everywhere for him before she finally found that he was alive and had been badly injured.

EJ, like so many others, was brought back from the dead by Dr. Rolf’s serum.
EJ eventually recovered and returned to Salem with actor Dan Feuerriegel in the role (viaSoap Opera Digest).
Fans were thrilled to have EJ back, and it was all thanks to Dr. Rolf.
One such deed occurred when Ava got close to Steve and Kayla’s son, Joey Johnson.
Joey developed feelings for Ava, who turned him down.
During this time, Ava kidnapped Kayla and planned to frame her for attempted murder.
Of course, Steve saved Kayla, but Joey was devastated by the situation.
Joey lost his cool and turned to alcohol to cope with his feelings.
After Kate was buried alive by Vivian she suffered significant damage to her brain due to lack of oxygen.
John eventually regained his memories and broke free of his imprisonment.
It seems that as long as Dr. Rolf is around, no one in Salem is ever truly dead.