Some 'The Vampire Diaries' fans are convinced there are deep-seated, familial motivations for Klaus Mikaelson's choices of women.

At the core of all this political intrigue is the relationship between antihero Klaus Mikaelson (Joseph Morgan) and his adoptive son, Marcel Girard (Charles Michael Davis). Klaus is one of the ...

Is Klaus Mikaelson coming back from the dead again? Fans have been speculating that Joseph Morgan might make an appearance in the “Legacies” series finale, even though his iconic character ...

'The Originals' shows Klaus Mikaelson has a taste for not only blood but also opulence. Find out how the vampire made his money.

‘Legacies’ Showrunner Explains Why an Appearance From Klaus Was ‘The Only Way It Could Ever End’ “Hope’s story really can’t reach a conclusion without knowing that her dad is going ...

On The Originals series finale, both Klaus and Elijah Mikaelson were killed. Their deaths were the final act of a long redemption story.

Klaroline is one of the most iconic duos in The Vampire Diaries, with Caroline Forbes and Klaus Mikaelson featured as prominent characters throughout the franchise.

Comic-Con: ‘The Originals’ Season 3 to Focus on Sire Lines As The CW series dives into the lines of vampires that the Mikaelson siblings created, showrunner Michael Narducci tells THR, "We're ...

Klaus and Caroline could have had something together in the future if The Originals series finale had ended differently, showrunner Julie Plec revealed to TVLine Wednesday. Klaus Mikaelson (Joseph ...

The rumors are true! Joseph Morgan is returning as Klaus Mikaelson one last time in the Legacies series finale.

The actor, who played Niklaus "Klaus" Mikaelson on The Vampire Diaries and its spin-off The Originals, tweeted this seemingly innocuous update on May 25: "First of all, I haven't seen any cast ...

The Originals season 3 finale saw Klaus Mikaelson do the unthinkable: He put his fear of being alone aside in order to sacrifice himself for his siblings. No, he’s not dead. But he is in ...