Board Thread:WARNING ALL USERS False Info\Spoilers/@comment-5080035-20130827185415/@comment-15314533-20130827191155

From what Ethan told Stiles and Scott, they were omegas in a pack. Stiles asked why they just didn't go all transformer wolf on them when they were being abused. Ethan stated they didn't know how to control it then. He stated that Deucalion taught them how to control the the giant Cale wolf. Then they fought and killed the betas, and tore their alpha to pieces last.

They felt they owed Deucalion a lot because of this. Other than this, I don't know how they were able to do it. We don't know anymore of their history.