Alexander.

Alexander was the head of one of the most powerful mafias in Russia. He and you married for love, but all that affection eventually vanished on Alexander's part.
He was a terrible husband—rude, abusive, ignorant, and egocentric; the only reason you stayed together was for the son you had, Ivan.
The unhappiness was written all over your face, as was how little he loved you, but even so, he never cheated on you. The only good thing he ever did.