Stefan learns that Tara's parents were killed by a drunk driver and compels her into believing that Damon was the driver in an attempt to convince her to kill Damon. Once inside Damon's head, Stefan realizes Damon needs to forgive Stefan for turning him into a vampire all those years ago, causing every terrible thing that has happened since. Dorian shoots Stefan, but then regrets it and tries to get him to a hospital. Damon later tells Alaric that he is certain a certain artifact they have is how to kill the devil, having heard Sybil say it once. Stefan proposes a deal to Cade to turn off his humanity, so that he can feed Cade souls more rapidly in exchange for Cade shortening his contract to serving him for only a year as opposed to eternity. When he sees it is Elena's old necklace, he rips out Sybil's heart and leaves her to die. Watch The Vampire Diaries full episodes online.
She tries to pull Enzo from hell but Abby ultimately burns his body, knowing that he would just drag Bonnie down with him. Retrieved August 2, 2016 — via. They win a goldfish, which is dead, so Seline decides to explain the process of burial to the twins and tells them about Cade. Alaric brings the girls to see Caroline and tells her that they have lost control of their powers. Unfortunately, Damon and Sybil crash the party and Damon stakes Stefan sending him to a meeting with Cade. Alaric and Caroline rush to the house only to find Seline and the twins gone with a kids-drawing of Elizabeth, Josette, Seline, and Cade.
Stefan chose the latter and so Damon races to New York to stop him. Kai gives Elena to Cade and Cade keeps Damon from dying so as to use him to get the dagger that can kill the devil and deliver it to him in exchange for Elena. In the end, Damon and Stefan drive out of Mystic Falls and Stefan turns off his humanity. While Cade and Bonnie's psychic powers are battling, Stefan uses the dagger on Cade and kills him. Caroline was right on time to save her kids, Seline and grill Virginia on spilling the beans about the vault monster but it was of no use, as Virginia bled to death. In the end, Caroline moves into the Salvatore residence with Stefan, where she discovers he has made a room for her and Alaric's kids to stay and in the dresser drawer, an engagement ring. Katherine finally reveals herself to the Salvatore brothers and even though Stefan stabs her with the dagger made from her bones, she comes back to Damon later, revealing that she can leave hell whenever she wants and that Cade had been under her control since her death.
At the motel, Cade is at first interested in Seline's offer to have the twins become his slaves in about a decade or so until Sybil gives Cade her own offer of the Salvatore brothers instead. Everyone expects Katherine to interrupt the ceremony, but she doesn't, so Stefan and Caroline say their vows and actually get married. Stefan tells Caroline that he offered up his soul and that he was granted twenty-four more hours to be with her. Stefan also re-proposes to Caroline and she accepts. Bonnie draws the blood from Elena and then gives it to Stefan after Stefan arrives at the house and kills Enzo.
Cade freed Stefan from the Salvatore basement so he could get back to work, and without his humanity, Stefan his happy to collect more souls. Some time later, Bonnie breaks Elena's sleeping curse and Elena reunites with her, Damon, Caroline, Matt and Alaric. Please by removing unnecessary details and making them more concise. However Damon eventually gains the upper hand just as Sybil arrives and Bonnie tells her that she chooses Enzo. He finally mended fences with Bonnie and apologized to Matt for what he did to Vicki. It is then revealed that the bell was discovered in 2009, after Elena's parents' car went into the lake and is now in Caroline's garage; Caroline and Sybil go to retrieve it but Seline had taken it, leaving a note for Sybil to taunt her. At the wedding, Kelly slits Peter's throat after a failed attempt to get the dagger from him.
Bonnie decides that she wants to travel the world and live her spared life to the fullest. On another side, Virginia St. Bonnie, Caroline, and Stefan manage a head start to Damon and Enzo and try to keep the two from killing each other. Sybil also creates doubt inside of Caroline about Stefan coming back from his ripper phase when his contract with Cade is up and even if he does, he could become a ripper again at any time. Now fully submitted to Sybil, Damon walks out with her.
Sybil's sister Seline, posing as the nanny of Alaric's kids, forces Georgie to trap Alaric in the vault and makes Georgie look like the other siren. Matt learns that before Tyler died, he was looking for a siren named Seline with the now deceased Virginia. She does with Cade's help and learns that like when Cade created hell, she created a place where Enzo's spirit now resides. Bonnie finds out that she has psychic powers and tries to contact Enzo. Cade agrees to the deal but makes it apparent that he doubts Stefan will want to leave him after serving him for a year. The sirens forced Ethan to ring the bell twelve times and send hellfire to the town and he killed one hundred people. Eventually, Alaric and Caroline defeat Kai and then Alaric reveals that he wants the two of them to run a school for kids like Josie and Elizabeth.
. Sybil introduces herself to Bonnie and Caroline and she tells Bonnie that she must choose between the two men. Damon, Sybil, Seline, Josette and Elizabeth arrive at a motel where they use magic to summon Cade. It works and Enzo and Bonnie meet up with the others at the carnival to say goodbye to Tyler. Sybil uses her powers to make the class tie themselves to trees with one remaining student to set them ablaze unless Caroline retrieves an old bell for her for a mysterious reason. Sybil tasks Damon, who never knew about Sarah, to kill her. Cade learns Kai escaped from hell and Damon tries to convince him that he can only be fully redeemed and saved from Cade if he brings back Elena.
Retrieved August 2, 2016 — via YouTube. Meanwhile in Mystic Falls, Caroline's job sends her to her old high school where she discovers Sybil has used her siren ability to get herself a job as a teacher. John had escaped and gone straight for Seline. In the final scene, Cade meets Sybil and Seline at a diner, where after telling the sirens that he'll take it from there, lights them on fire. Damon and Stefan also construct a dagger made from Katherine's bones to kill her.