What will happen on the Vampire Diaries series finale? Predictions are swirling now that we’re just one day away from Elena’s emotional return.

Spoilers for TVD’s “I Was Feeling Epic” say that Matt Donovan's Maxwell descendants created a bell that opens a gate to hell. Katherine, who died in Season 5, enlisted Matt’s dead sister Vicki to come back from hell and ring it. Now the group will have to take down Katherine.

NINA AND NIKKI SLAM FEUD RUMORS! CLICK HERE FOR DETAILS ...

Elena's Return on The Vampire Diaries Elena will return for the 'Vampire Diaries' series finale.

WARNING: SPOILERS BELOW

Of course, TVD fans are most excited for Nina Dobrev’s big return as Elena. It only made sense for Elena to come back for the finale. At the end of the day, TVD was about Elena, Damon and Stefan.

Elena will be brought out of the coma she was placed in at the end of Season 6. Of course Stefan is taken now. So Elena and Damon are sure to have an emotional reunion.

“The great thing is that for the audience to see this character that they’ve loved for so long and that she went away and now she comes back, this sort of everyday girl who had really fallen into hard times in her life that the audience had grown to love and really identified with in so many ways, and to see that character back in Mystic Falls is going to be really powerful,” Ian Somerhalder told E! News.

ARE NINA DOBREV AND GLEN POWELL DATING? DETAILS ...

Elena won’t be the only character coming back to The Vampire Diaries for the big finale though. Enzo, Tyler, Jeremy, and John will also return for “I Was Feeling Epic”

The Vampire Diaries Spoilers Someone will die on the 'Vampire Diaries' finale.

So what else will happen on the Vampire Diaries series finale? There will be a shocking death of a main character. “You have to pay it off,” Paul Wesley told The Hollywood Reporter. “Someone needed to die. If someone had not died, I would have been disappointed.”

One thing we know for sure? The Vampire Diaries is going to be emotional. “We wanted to go big, emotionally, with the action, and with the spectacular of it,” Julie Plec told EW. “We were absolutely feeling epic.”

IS NINA DOBREV DATING OR SINGLE? UPDATE ...

Will you watch the TVD finale? Let us know your take in the comments section below!