The Vampire Diaries, Season 5

Qetsiyah:
Love bends the rules of possible. Silas and I were the two most powerful members of a gifted people called Travelers. When we were engaged to be married, we decided to reach even further.

Silas:
(flashback) I don't ever want to be parted from you, even by death.

Qetsiyah:
We wanted to find a way for our love to last forever.

Stefan:
Yeah, look. I know the story. Everything was great for Silas until some witch named Qetsiyah or whatever came by and screwed him over, right?

Qetsiyah:
Wrong. You don't know the story. Silas convinced Qetsiyah that he loved her so she would make the immortality spell, but when she found out that he was just using her, she dumped him in a tomb with a cure, hoping he would take it and die because she had created a supernatural limbo to trap his soul.

Stefan:
Like any other sane, rational, well-adjusted woman would do.

Qetsiyah:
Which catches us up to today. Now Silas wants to destroy that supernatural limbo. Once the other side is gone, he can take the cure, become mortal, and die, and finally pass on and find peace.

Stefan:
Look. If you really are Silas' one true love and you're not dead, then why don't you just do us a favor and run off into the sunset together?

Qetsiyah:
Silas was my true love. I never said I was his. I'm Qetsiyah, that sane, rational, well-adjusted woman you seem to know so much about. Clearly you've heard the man's version of the story, the one where I'm a back-stabbing lunatic who ruined everything for Silas, a raging bitch witch whose obsession with vengeance created a whole new dimension of suffering in the afterlife.

Stefan:
What are you doing here? I thought you were dead and on the other side?

Qetsiyah:
I was for 2,000 years, but I came back... For you.