why did they put wolfs in the film twilight

The director of Twilight talks about that in the extras of the dvd. She say that the wolfs are there to 表示する that the quiletes are decendent of wolfs and also because of the 次 book New Moon, were wolfs and Jacob story its 雌豚, 種まき, 種をまく important.

for the flashback scene when jacob is telling bella the treaty