Well, gosh! Our slow walk through all seven seasons of “Buffy the Vampire Slayer” reaches season three, full of extra slayers and friendly-but-demonic mayors and all the hallmarks of your senior year in high school. Is Faith a good addition or does she disappoint? Does Xander continue to stink or does he grow up? Was the introduction of Anya (and the vampire version of Willow) all we could wish for? Did the WB network demand all of the romance and love-triangle subplots? We talk about the season as a whole and our favorite (and least favorite) episodes.