Board Thread:WARNING ALL USERS False Info\Spoilers/@comment-71.87.104.8-20130729045241/@comment-4802762-20130730051438

All I'm saying is that it's a strong possibility and that it shouldn't be ruled out just because it hasn't been mentioned yet on the show.

And not only does he base it on werewolf mythology, he also bases it on actual wolves and their habits. Most betas and a few Alphas do mate for life.