Mystique and Sabertooth are the cover children for love-hate relationship. Mystique is a shapshifter who took the identity of Leni Zauber, after a few weeks of heated love making Mystique faked Leni's death and vanished from Sabertooth's life for a few years. Only to return later with news that she had a son, and Sabertooth was the father. After that their relationship has been rocky to say the least.
Mystique's Sabertooth Quote:
Sabertooth: I've never seen you so riled up! Truth to tell your scent's pretty alluring when you're angry. It's kinda turning me on...!
Mystique: Touch me again--and I'll gouge out your eyes!
Sabertooth: Relax--I'm just teasin', doll!
-Sabertooth & Mystique #1