Xena and Marcus in “Mortal Beloved”

Xena

Tell me truth, Marcus. You were put with the wicked when you died, didn't you?

Marcus

Well, like your friend says, hard to make up for a lifetime of evil with single good deed in the end.

Xena

So if we succeed in putting things right, you will spend the rest of eternity in Tartarus with the very people you are about to betray. Why are you doing this, Marcus?

Marcus

Xena, I died doing a selfless act. You taught me how sweet that could be. I knew you'd do the same thing if you were in my place.