Several years later due to the events in "Year of the Villain," Lex Luthor gives Mr. Freeze a vial that would cure and furthermore revive his frozen wife. Mr. Freeze had to kidnap several women who matched his late wife's characteristics, in both mental and physical states, going as far as modifying their DNA to hers in order to experiment with the vial before reviving his wife. In the end, it worked, and his wife came back to life cured. She soon took up the name Mrs. Freeze.